Individual holder
BOUCHARD DONALD J
3 granted patents·72 citations·filing 1984–1986
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0169US4629231ASecurity plate for a doorBOUCHARD DONALD J·Filed 1984·Granted Dec 16, 1986·28 cites·4 claims
- 0268US4583776ADouble purpose security plateBOUCHARD DONALD J·Filed 1984·Granted Apr 22, 1986·27 cites·4 claims
- 0349US4720129AImproved two piece security plate for a doorBOUCHARD DONALD J·Filed 1986·Granted Jan 19, 1988·17 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →