Individual holder
ESROCK BERNARD S
US·4 granted patents·260 citations·filing 1988–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0194US4975054ADental toolESROCK BERNARD S·Filed 1989·Granted Dec 4, 1990·173 cites·27 claims
- 0277US4984984ADental tool and nozzle thereforESROCK BERNARD S·Filed 1988·Granted Jan 15, 1991·49 cites·17 claims
- 0360US5242300ANozzle for dental toolESROCK BERNARD S·Filed 1992·Granted Sep 7, 1993·38 cites·9 claims
- 0455US9687328B2Full flow disposable syringe tip and connectorESROCK BERNARD S·Filed 2014·Granted Jun 27, 2017·0 cites·22 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →