Individual holder
WISNIEWSKI JOHN M
US·2 granted patents·1 pending application·211 citations·filing 1993–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0195US5349129AElectronic sound generating toyWISNIEWSKI JOHN M·Filed 1993·Granted Sep 20, 1994·189 cites·9 claims
- 0291US9580216B2Container closure for vented pouring through an elongate apertureWISNIEWSKI JOHN M·Filed 2012·Granted Feb 28, 2017·22 cites·8 claims
- 0360US2010193522A1Closure with shipping latchWISNIEWSKI JOHN M·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →