Individual holder
CUMMING JAMES M
3 granted patents·70 citations·filing 1978–1979
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0178US4213167APlanar gas and ion distributionCUMMING JAMES M·Filed 1978·Granted Jul 15, 1980·29 cites·1 claims
- 0270US4194232AIon treatment of photographic filmCUMMING JAMES M·Filed 1978·Granted Mar 18, 1980·20 cites·28 claims
- 0369US4241377AFilm treatment apparatusCUMMING JAMES M·Filed 1979·Granted Dec 23, 1980·21 cites·21 claims
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