Viscorp
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 01, 1996 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,741 Total Citation Count
- Oct 03, 1991 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5561708 Method and apparatus for interactive television through use of menu windowsExpiredAug 01, 94Oct 01, 96[H04M]
5561709 Apparatus and method for electronic device for information servicesExpiredJun 02, 95Oct 01, 96[H04M]
5490208 Apparatus and method for voice mode and data mode television-to-television communicationExpiredNov 02, 94Feb 06, 96[H04M]
5461667 Apparatus and method for electronic device for information servicesExpiredAug 01, 94Oct 24, 95[H04M]
5404393 Method and apparatus for interactive television through use of menu windowsExpiredSep 28, 92Apr 04, 95[H04M]
5396546 Apparatus and method for automatic and user configurable information applianceExpiredOct 03, 91Mar 07, 95[H04M]
Top Inventors for This Owner
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