Assignee
SPEARS WAYNE
US·7 granted patents·2 pending applications·101 citations·filing 1974–2019
Top patents by PatentIndex Score
9 records- 0192US8297663B2Rotatable fire sprinkler fitting with elongated gasketSPEARS WAYNE·Filed 2009·Granted Oct 30, 2012·25 cites·11 claims
- 0291US8474472B2Rotatable fire sprinkler fitting with elongated gasketSPEARS WAYNE·Filed 2012·Granted Jul 2, 2013·12 cites·13 claims
- 0388US11105448B1Grip lock fire sprinkler connectorSPEARS WAYNE·Filed 2019·Granted Aug 31, 2021·4 cites·1 claims
- 0476US3966385AApparatus for forming a groove in a tubeSPEARS WAYNE·Filed 1974·Granted Jun 29, 1976·30 cites·21 claims
- 0574US8388026B2Repair coupling for piping systemsSPEARS WAYNE·Filed 2011·Granted Mar 5, 2013·4 cites·7 claims
- 0671US4044092AGroove molding methodSPEARS WAYNE·Filed 1976·Granted Aug 23, 1977·26 cites·18 claims
- 0752US2010259042A1Rotatable fire sprinkler fitting with elongated gasketSPEARS WAYNE·Filed 2009·Application pending·0 cites
- 0851US7857357B2Reinforced pipe fitting with eccentric flow pathSPEARS WAYNE·Filed 2008·Granted Dec 28, 2010·0 cites·14 claims
- 0939US2007272308A1Check Valve With Oblong Hinge OpeningsSPEARS WAYNE·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →