Carnegie Group
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 04, 1994 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 241 Total Citation Count
- Oct 19, 1987 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents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Expired/Abandoned/Withdrawn Patents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
5276885 Single step mapping in topological order of the queued class and instance frames of a semantic network to a static working memoryExpiredApr 18, 91Jan 04, 94[G06F]
5208899 Method and apparatus for storing information about and associating slot behaviors of a slot in a frame-based semantic networkExpiredJul 31, 90May 04, 93[G06F]
4866635 Domain independent shell for building a diagnostic expert systemExpiredOct 19, 87Sep 12, 89[G06F]
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