KEY-TRAK, INC.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 24, 2005 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 429 Total Citation Count
- May 22, 2001 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2005/0040,232 Object control and tracking system with zonal transition detectionAbandonedSep 16, 04Feb 24, 05[G06F]
2004/0095,241 Object tracking system with non-contact object detection and identificationAbandonedJul 07, 03May 20, 04[G08B]
2003/0201,321 Object control and tracking system with zonal transition detectionAbandonedJun 12, 03Oct 30, 03[G07B]
2002/0153,418 Object control and tracking system with zonal transition detectionAbandonedJun 14, 02Oct 24, 02[G07B]
2002/0145,520 Object tracking system with non-contact object detection and identificationAbandonedApr 15, 02Oct 10, 02[G08B]
2001/0022,552 Tamper detection and prevention for an object control and tracking systemAbandonedMay 22, 01Sep 20, 01[G08B]
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