International Series Research, Inc.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- May 26, 1998 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 571 Total Citation Count
- May 19, 1986 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
5757916 Method and apparatus for authenticating the location of remote users of networked computing systemsOct 06, 95May 26, 98[H04L]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4797677 Method and apparatus for deriving pseudo range from earth-orbiting satellitesExpiredMay 19, 86Jan 10, 89[H04B]
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