Individual holder
BARR SAMUEL J
4 granted patents·114 citations·filing 1975–1980
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0189US3989257AGolf putterBARR SAMUEL J·Filed 1975·Granted Nov 2, 1976·96 cites·5 claims
- 0252US4300763APsychological game deviceBARR SAMUEL J·Filed 1980·Granted Nov 17, 1981·13 cites·4 claims
- 0347USD247319SGolf putter headBARR SAMUEL J·Filed 1976·Granted Feb 21, 1978·4 cites·1 claims
- 0434USD264487SGolf putter headBARR SAMUEL J·Filed 1980·Granted May 18, 1982·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →