SP-MARINE, INC.
Patent Owner
Stats
- 30 total patents issued
- 0 Total Apps Published
- Feb 21, 1989 most recent publication
Details
- 30 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 271 Total Citation Count
- Jan 03, 1978 Earliest Filing
- 30 Expired/Abandoned/Withdrawn Patents
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Recent Publications
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