Individual holder
RUTH BRIAN J
5 granted patents·17 citations·filing 2010–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0184USD630484SChainsaw guide barRUTH BRIAN J·Filed 2010·Granted Jan 11, 2011·6 cites·1 claims
- 0277USD630922SChainsaw guide barRUTH BRIAN J·Filed 2010·Granted Jan 18, 2011·3 cites·1 claims
- 0377USD630485SChainsaw guide barRUTH BRIAN J·Filed 2010·Granted Jan 11, 2011·3 cites·1 claims
- 0474US8225515B2Chainsaw carving guide barRUTH BRIAN J·Filed 2010·Granted Jul 24, 2012·4 cites·6 claims
- 0558US9610699B2Chainsaw carving guide barRUTH BRIAN J·Filed 2012·Granted Apr 4, 2017·1 cites·16 claims
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