THOMPSON, BETTINA JEAN
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 23, 2001 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 563 Total Citation Count
- Jun 19, 1997 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6308053 Recyclable wireless telephone unit with a secured activation switchExpiredJan 04, 99Oct 23, 01[H04B]
6292675 Wireless mobile telephone system with voice-dialing telephone instruments and DTMF capabilityExpiredMay 13, 99Sep 18, 01[H04Q]
6149353 Wireless prepaid telephone system with dispensable intrumentsExpiredDec 16, 99Nov 21, 00[H04Q]
6049710 Wireless prepaid telephone system with dispensable instrumentsExpiredJun 19, 97Apr 11, 00[H04Q]
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