Individual holder
HASWELL JOHN N
3 granted patents·153 citations·filing 1976–1977
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0185US4149537APostpartum fluid loss receptacleHASWELL JOHN N·Filed 1977·Granted Apr 17, 1979·54 cites·2 claims
- 0277US4105019AMethod for collecting postpartum fluid lossHASWELL JOHN N·Filed 1977·Granted Aug 8, 1978·66 cites·4 claims
- 0363US4076017APostpartum fluid loss receptacleHASWELL JOHN N·Filed 1976·Granted Feb 28, 1978·33 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →