OAK INDUSTRIES INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 13, 1999 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 828 Total Citation Count
- Apr 16, 1979 Earliest Filing
- 39 Expired/Abandoned/Withdrawn Patents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
RE31332 Membrane switch with means for preventing contamination of the interior thereofJun 08, 81Aug 02, 83[H01H]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5923032 Interaligned component optical encoder with integral housing component locating studs and shelfExpiredMay 02, 97Jul 13, 99[G01D]
4792376 Apparatus for the sublimation printing of keyboard capsExpiredJul 27, 87Dec 20, 88[D06P, B30B, B44C]
4559426 Membrane switch and components having means for preventing creepExpiredNov 03, 80Dec 17, 85[H01H]
4458123 Connector for attaching an electrical component to a membrane keyboardExpiredSep 03, 82Jul 03, 84[H01H]
4418239 Flexible connector with interconnection between conductive tracesExpiredAug 24, 81Nov 29, 83[H01B]
4417114 Connector for attaching an electrical component to a flat sheetExpiredFeb 16, 82Nov 22, 83[H01H]
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