Datakey, Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 05, 1994 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 485 Total Citation Count
- Jun 28, 1979 Earliest Filing
- 17 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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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Expired/Abandoned/Withdrawn Patents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
5073703 Apparatus for encoding electrical identification devices by means of selectively fusible linksExpiredMar 30, 90Dec 17, 91[G06K]
4578573 Portable electronic information devices and method of manufactureExpiredMar 23, 83Mar 25, 86[G06K]
4549076 Orientation guide arrangement for electronic key and receptacle combinationExpiredMar 24, 83Oct 22, 85[G06K]
4326125 Microelectronic memory key with receptacle and systems thereforExpiredJun 26, 80Apr 20, 82[H04Q, G06K]
4297569 Microelectronic memory key with receptacle and systems thereforExpiredJun 28, 79Oct 27, 81[E05B, G06K]
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