How do you cut right to the next scene on a video?

Patent search of patents relating to video based security systems

• WHAT I WANT: PATENTS RELATED TO VIDEO SECURITY I want to find patents related to *video* security. Video security for me spans camera based security systems; Computer algorithms for tracking people, vehicles, people pushing carts; Computer vision methods of background segmentation, background differencing and tracking; Computer vision methods for object identification ? objects like suitcases, bags; Vision algorithms that find, recognize, identify faces and where faces are looking; Automatic control of pan tilt zoom cameras etc. I?m putting up the max amount of money because this search is somewhat tedious (that?s why I?m paying) but nevertheless needs a brainy searcher who can figure out the correct keywords to search on (see some examples below), and who can intelligently filter applicable content from non-applicable. Where to search is clear ? the US Patent database http://www.uspto.gov/patft/index.html (look in both issued patents and published applications ? and it?s best if you learn to use their advanced search if you don?t want to be absolutely swamped with nonsense results). Other sources might be patents sited by security companies or by computer vision research groups or patents in foreign patent offices may be useful, but US patents are primary followed by European. I?ll settle for only US patents or may bonus if you go above and beyond. SOME POSSIBLE KEYWORDS to get you going (use your smarts to think of others as you go): ============================== Security system, Surveillance system, security forensics Video security, video surveillance, video intrusion, Automatic video surveillance, video tracking, video analysis, automatic video analysis, video behavior analysis, video object detection, video theft detection, video monitoring, automatic video monitoring, video alarms, video steering, pan tilt zoom steering, video perception, video forensics. Camera steering, camera tracking, camera monitoring, automatic camera monitoring Automatic perception Image analysis, automatic image analysis, Image recognition, image forensics Scene analysis, scene detection, automatic scene analysis Stereo vision, stereo monitoring, stereo security, stereo people tracking Analysis of depth image, analysis of disparity images Face detection, face recognition, face tracking. Object detection, object recognition, object tracking, People tracking, people finding Person tracking, person finding Intruder system, intruder detection, video intrusion, Left object detection, removed object detection. Behavior detection, behavior analysis Access control, access monitoring Multi-camera, camera grid, tracking in a camera grid Computer vision, computer vision security, computer vision monitoring Machine vision, machine vision security, machine vision monitoring I?m particularly interested in computer vision technologies that might be used in a video based security systems ? cameras (even more interest in multiple video cameras systems if any) automatically watching for, identifying, tracking fo people, cars, carts and setting and sending alarms based on what was detected. This will involve some intelligent filtering on your part to reduce the vast array of possible results to relevant results. You can refine your keywords as you get experience with finding patents and taking further keywords from there. REPORTING FORMAT: Once you find relevant patents, I?d like the results listed first as an index. Nice if you can keep the URL links (2 examples below): INDEX FORMAT: Patent number or application, title, date 6,778,085 Security system and method with realtime imagery March 31 2005 20050067497 Optically variable security features having covert forensic features. March 31, 2005 . . . Below the index section, copy the patents or patent applications fields up through the ?claims? section (don?t include the claims). Watch out for duplication, many patent ?applications? are also now issued patents. Separate each cut and pasted patent summary with a string of ?*************************************??s so I can use that to jump from one to another. For every entry, put the search terms you used on top (I might use these as keywords for grouping your results later). Search terms might be for example: ttl/(security and system) and (video or surveilance). Example entries might be: FORMAT OF PATENT REPORTS: ********************************************************** (search term:) ttl/(security and system) and (video or surveilance) United States Patent Application 20050068175 Kind Code A1 Faulkner, James Otis ; et al. March 31, 2005 ________________________________________ Security system and method with realtime imagery Abstract A security alarm system that provides secure, realtime video and/or other realtime imagery of a secured location to one or more emergency response agencies over a high-speed communications link, such as an Internet link. Realtime video and/or realtime imagery, along with other useful information is therefore placed directly into the hands of those who are called upon and trained to respond to a potential emergency. As such, the emergency response agencies and their personnel are better informed. This, in turn, allows the personnel to be better prepared in their response to potential emergencies or acts of terrorism, saving manpower, money, lives and reducing the number of false alarms. ________________________________________ Inventors: Faulkner, James Otis; (Cambridge, MD) ; Blake, Richard Marvel; (Cambridge, MD) Correspondence Name and Address: MCKENNA LONG & ALDRIDGE LLP Mark R. Kresloff 1900 K Street, N.W. Washington DC 20006 US Serial No.: 903857 Series Code: 10 Filed: August 2, 2004 U.S. Current Class: 340/541; 340/506; 340/531; 348/152 U.S. Class at Publication: 340/541; 340/531; 348/152; 340/506 Intern'l Class: G08B 013/00 United States Patent 6,867,683 Calvesio , et al. March 15, 2005 ********************************************************** ttl/(security or surveilance) and video ________________________________________ High security identification system for entry to multiple zones Abstract Control over access by individuals to a group of high security facilities and zones within such facilities is accomplished with use of biometric readers at each access door as well as a quick ID reading device that is not required to contain biometric information. Enrollment at a secure facility where biometrics are maintained for each individual establishes a multipart data file for each individual, each part of which may be accessed by different actors in the system. The individuals allowed security to various facilities can only be in a single facility at a given time and also control their own schedule. ________________________________________ Inventors: Calvesio; Raymond V. (Apple Valley, MN); Olson; John A. (Eagan, MN) Assignee: Unisys Corporation (Blue Bell, PA) Appl. No.: 750394 Filed: December 28, 2000 Current U.S. Class: 340/5.52; 340/5.7 Intern'l Class: H04Q 001//00 Field of Search: 340/5.52,5.66,5.33,5.31,5.32,572.1,5.54,5.83,5.6 ________________________________________ References Cited [Referenced By] ________________________________________ U.S. Patent Documents 4213038 Jul., 1980 Silverman et al. 340/5. 4652862 Mar., 1987 Verslycken 340/5. 4760393 Jul., 1988 Mauch 340/5. 4972476 Nov., 1990 Nathans 340/5. 4993068 Feb., 1991 Piosenka et al. 340/5. 5260551 Nov., 1993 Wiik et al. 340/5. 5812067 Sep., 1998 Bergholz et al. 340/5. 5960100 Sep., 1999 Hargrove 340/5. 6229445 May., 2001 Wack 340/572. Primary Examiner: Zimmerman; Brian Attorney, Agent or Firm: Atlass; Michael B., Starr; Mark T. ***************************************************** ... I expect several hundred listings. Obviously, we may need to feedback according to what you are or are not finding.

• Answer:

  Hi! Thanks for the question. Please take note that before providing a rating; please ask for clarification if you will need further assistance in the answers I have provided below. I might have also missed some details in the information since this was quite a long answer. Please tell me if I have the correct formatting or if indeed some aspects of each data is missing (ex. date or URL). ------------------------- Published Applications (Total Records = 122) 20050074177, Video coding method, April 7, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050068429, Video recorder, March 31, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=2&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050068417, Video recorder, March 31, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=3&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050068175, Security system and method with realtime imagery, March 31, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=4&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050063696, Universal security camera, March 24, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=5&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050055472, Method, system, and computer program product for managing controlled residential or non-residential environments , March 10, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=6&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050024206, Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system, February 3, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=8&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050022110, Method and apparatus for a home network auto-tree builder, January 27, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=10&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050010866, Method and apparatus for a home network auto-tree builder, January 13, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=12&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050010808, Method and system for image information processing and analysis, January 13, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=13&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050007451, Premises entry security system, January 13, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=14&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050005093, Methods, systems and devices for securing supervisory control and data acquisition (SCADA) communications, January 6, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=15&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040263621, Customer service counter/checkpoint registration system with video/image capturing, indexing, retrieving and black list matching function, December 30, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=16&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040263476, Virtual joystick system for controlling the operation of security cameras and controlling method thereof, December 30, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=17&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040257649, Combination window and video display with dual sided viewability, December 23, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=18&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040249851, Method and apparatus for a home network auto-tree builder, December 9, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=19&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040235355, VIDEO CAMERA INTERFACE ADAPTER, November 25, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=20&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040218672, Video transmission system video transmission unit and methods of encoding decoding video data, November 4, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=22&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040212678, Low power motion detection system, October 28, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=23&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040212677, Motion detecting camera system, October 28, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=24&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040184761, Data processing system architecture, September 23, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=26&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040183912, Apparatus and method for recording data, September 23, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=27&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040183903, Method and system for managing data in a system, September 23, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=28&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040168194, Internet tactical alarm communication system, August 26, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=30&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040158869, System and method for collecting video data, August 12, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=31&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040155961, Apparatus and method for controlling display of video camera signals received over a powerline network, August 12, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=32&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040155757, Apparatus and method for monitoring security camera operation over a powerline network, August 12, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=33&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040151374, Video segmentation using statistical pixel modeling, August 5, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=34&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040135885, Non-intrusive sensor and method, July 15, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=35&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040120581, Method and apparatus for automated video activity analysis, June 24, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=39&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040109061, Internet surveillance system and method, June 10, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=40&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040109059, Hybrid joint photographer's experts group (JPEG) /moving picture experts group (MPEG) specialized security video camera, June 10, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=41&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040105570, Video tripwire, June 3, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=42&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040103184, Method and apparatus for a home network auto-tree builder, May 27, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=43&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040086091, Lifestyle multimedia security system, May 6, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=44&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040086090, Lifestyle multimedia security system, May 6, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=45&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040086089, Lifestyle multimedia security system, May 6, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=46&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040086088, Lifestyle multimedia security system, May 6, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=47&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040085446, Method for secured video signal transmission for video surveillance system, May 6, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=48&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040085445, Apparatus for secured video signal transmission for video surveillance system, May 6, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=49&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040080624, Universal dynamic video on demand surveillance system, April 29, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=50&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040080615, Digital video security system, April 29, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=51&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040075738, Spherical surveillance system architecture, April 22, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=53&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040075566, Apparatus system and method for gas well site monitoring, April 22, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=54&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040066282, Alarm pull-station with camera, April 8, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=56&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040060061, Multiple view video feed, March 25, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=57&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040041910, Lifestyle multimedia security system, March 4, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=59&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040031856, Physical presence digital authentication system, February 19, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=61&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040027242, VIDEO TRIPWIRE, February 12, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=63&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040024851, Lifestyle multimedia security system, February 5, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=64&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040022523, Digital video authenticator, February 5, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=65&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040004543, Security system and method with realtime imagery, January 8, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=67&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040004542, Security alarm system and method with realtime streaming video, January 8, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=68&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040003073, Method, system, and computer program product for managing controlled residential or non-residential environments, January 1, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=69&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20040003051, Method, system, and computer program product for managing controlled residential or non-residential environments, January 1, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=70&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030231881, Fire-rated dome housing for security cameras, December 18, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=71&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030217364, System handling video, control signals and power, November 20, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=72&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030197807, LIGHT BULB ADAPTER FOR A CAMERA AND METHOD FOR SAME, October 23, 2003,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=73&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030197782, Method and system for monitoring point of sale exceptions, October 23, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=74&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030191848, Access and control system for network-enabled devices, October 9, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=75&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030156192, Mobile video security system, August 21, 2003,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=78&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030152145, Crash prevention recorder (CPR)/video-flight data recorder (V-FDR)/cockpit-cabin voice recorder for light aircraft with an add-on option for large commercial jets, August 14, 2003,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=79&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030125109, Casino video security system, July 3, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=80&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030120547, Self-checkout system, June 26, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=81&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030112335, Self-contained wireless camera device, wireless camera system and method, June 19, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=82&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030103138, Video security and control system, June 5, 2003,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=86&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030095800, Universal security camera, May 22, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=88&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030085998, Video monitoring and security system, May 8, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=89&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030081120, Method and system for providing power and signals in an audio/video security system, May 1, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=90&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030062997, Distributed monitoring for a video security system, April 3, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=92&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030058109, Emergency alarm system using pull-station with camera, March 27, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=93&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030053662, Method and apparatus for digital encoding and operator identification using stored user image, March 20, 2003,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=94&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20030026340, Activity descriptor for video sequences, February 6, 2003, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=96&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020171557, Security electronic system, November 21, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=98&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020170064, Portable, wireless monitoring and control station for use in connection with a multi-media surveillance system having enhanced notification functions,November 14, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=99&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020147982, Video security system, October 10, 2002,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=101&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020140819, Customizable security system component interface and method therefor, October 3, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=102&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020104094, System and method for processing video data utilizing motion detection and subdivided video fields, August 1, 2002,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=104&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020097322, Multiple video display configurations and remote control of multiple video signals transmitted to a monitoring station over a network, July 25, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=105&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020097165, METHOD FOR REMOTELY CONTROLLING A PLURALITY OF APPARATUS USING A SINGLE REMOTE CONTROL DEVICE, July 25, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=106&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020059637, Home gateway for video and data distribution from various types of headend facilities and including digital video recording functions, May 16, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=107&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020057840, System and method for monitoring visible changes, May 16, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=108&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020047775, RF remote appliance control/monitoring network, April 25, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=109&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020044225, Remote control for wireless control of system and displaying of compressed video on a display on the remote, April 18, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=110&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020031120, Remote control for wireless control of system including home gateway and headend, either or both of which have digital video recording functionality, March 14, 2002, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=111&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020026426, Method of accessing the internet via the use of automated teller machines,February 28, 2002,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=112&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20020019984, Headend cherrypicker with digital video recording capability, February 14, 2002,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=114&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20010038392, Browser based command and control home network, November 8, 2001,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=115&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20010020299, Video communication/monitoring apparatus and method therefor, September 6, 2001,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=116&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20010011284, METHOD AND APPARATUS FOR A HOME NETWORK AUTO-TREE BUILDER, August 2, 2001, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=3&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=117&f=G&l=50&co1=AND&d=PG01&s1=%22video+security%22&OS=%22video+security%22&RS=%22video+security%22 20050073418, Surveillance systems and methods, April 7, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=3&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050071079, Method and apparatus for vehicle tracking and control, March 31, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=4&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050063568, Robust face detection algorithm for real-time video sequence, March 24, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=7&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050062845, Video user interface system and method, March 24, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=10&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050046697, Fraud identification and recovery system, March 3, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=17&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050073585, Tracking systems and methods, April 7, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=2&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050068454, Digital camera with viewfinder designed for improved depth of field photographing, March 31, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=5&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050057360, Modular security, monitoring, and control devices and methods, March 17, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=14&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050036659, Method and system for effectively performing event detection in a large number of concurrent image sequences, February 17, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=22&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050012818, Security camera interface, January 20, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=38&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050007458, Standalone remote video surveillance device, January 13, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=49&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20050007453, Method and system of simultaneously displaying multiple views for video surveillance, January 13, 2005, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=50&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20040263314, System and method for enhancing security applications, December 30, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=55&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20040257444, Video surveillance system, surveillance video composition apparatus, and video surveillance server,December 23, 2004,http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=59&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20040257225, Global intelligent remote detection system, December 23, 2004, http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=60&f=G&l=50&co1=AND&d=PG01&s1=%22video+surveillance%22&OS=%22video+surveillance%22&RS=%22video+surveillance%22 20040250288, Method and apparatus for storing surveillance films, December 9, 2004, <a href="http://appft1.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=2&u=%2Fnet