Assignee
COUVERTIER II DOUGLAS
US·3 granted patents·185 citations·filing 1991–2017
Top patents by PatentIndex Score
3 records- 0171US5092853AAutomatic retractable medical needle and methodCOUVERTIER II DOUGLAS·Filed 1991·Granted Mar 3, 1992·179 cites·10 claims
- 0265US9316037B1Chicago/barrel bolt door stopCOUVERTIER II DOUGLAS·Filed 2015·Granted Apr 19, 2016·3 cites·1 claims
- 0362US10195674B1Jig assemblyCOUVERTIER II DOUGLAS·Filed 2017·Granted Feb 5, 2019·3 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when COUVERTIER II DOUGLAS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →