Individual holder
RICHARD PATRICIA A
US·3 granted patents·235 citations·filing 1978–1990
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0180US4834110ASuction clamped treatment cup saliva samplerRICHARD PATRICIA A·Filed 1988·Granted May 30, 1989·190 cites·12 claims
- 0267US4236526AMethod of screening for sickle cell disease by detection of porphyrins and porphyrin metabolites in human dentitionRICHARD PATRICIA A·Filed 1978·Granted Dec 2, 1980·20 cites·14 claims
- 0336US5042508AFractured limb stabilizing deviceRICHARD PATRICIA A·Filed 1990·Granted Aug 27, 1991·25 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →