QUEST NETTECH CORPORATION
Patent Owner
Stats
- 5 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 03, 2002 most recent publication
Details
- 5 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 6,378 Total Citation Count
- Oct 25, 1990 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5697844 System and method for playing games and rewarding successful playersMar 08, 96Dec 16, 97[A63F]
5283734 System and method of communication with authenticated wagering participationSep 19, 91Feb 01, 94[G06F, A63B]
5249044 Product information storage, display, and coupon dispensing systemMay 05, 92Sep 28, 93[H04N]
5227874 Method for measuring the effectiveness of stimuli on decisions of shoppersOct 15, 91Jul 13, 93[H04N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6443840 Evaluation of responses of participatory broadcast audience with prediction of winning contestants; monitoring, checking and controlling of wagering, and automatic crediting and couponingExpiredJun 01, 98Sep 03, 02[A63F, G06F, A63B]
5916024 System and method of playing games and rewarding successful playersExpiredDec 08, 97Jun 29, 99[A63F]
5759101 Central and remote evaluation of responses of participatory broadcast audience with automatic crediting and couponingExpiredApr 11, 94Jun 02, 98[A63F]
5713795 System and method of communication with authenticated wagering participationExpiredJan 10, 94Feb 03, 98[A63F]
Top Inventors for This Owner
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