Databook Incorporated
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 28, 1997 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 135 Total Citation Count
- May 22, 1989 Earliest Filing
- 8 Expired/Abandoned/Withdrawn Patents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Expired/Abandoned/Withdrawn Patents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
5682548 Interface component for coupling main bus of computer system to peripheral ports having windows each includes bit specifying whether operations are quiet or not quietExpiredAug 12, 93Oct 28, 97[G06F]
5619724 System for assigning a unique identifier to components by storing a bit sequence from a selected bit line after detecting a predetermined sequence of dataExpiredAug 10, 94Apr 08, 97[G06F]
5428765 Method and apparatus for disabling and restarting clocksExpiredAug 12, 93Jun 27, 95[H03K, G01R]
4975805 Apparatus for extracting an electronic circuit module from a housingExpiredMay 22, 89Dec 04, 90[H05K]
4940969 Apparatus and method for indicating when it is safe and unsafe to insert a memory cartridge into or remove a memory cartridge from a memory cartridge receiving deviceExpiredMay 22, 89Jul 10, 90[G08B]
Top Inventors for This Owner
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