
US Patent No: D317445
Number of patents in Portfolio can not be more than 2000
Computer processor module
Stats
-
Jun 11, 1991
Issued date -
May 16, 1988
filing date -
07/194,581
serial no -
Expired
status
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Abstract
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First Claim
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International Classification(s)
- International Classification not provided for expired patents
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
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| D302266 Computer housing | 10 | 1986 | |
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| D259041 Computer module | 10 | 1978 | |
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| D268931 Keyloader module for encryption systems or similar article | 22 | 1979 | |
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| D277004 Computer console | 2 | 1982 | |
Patent Citation Ranking
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