Individual holder
CURTIS WILLIAM A
6 granted patents·93 citations·filing 1980–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0192US7694456B1Flying insect trapCURTIS WILLIAM A·Filed 2007·Granted Apr 13, 2010·29 cites·4 claims
- 0279USD560800SAbsorbent swabCURTIS WILLIAM A·Filed 2007·Granted Jan 29, 2008·24 cites·1 claims
- 0367US9124952B2Virtualization based conditional access tuner module for providing secure linear and non-linear content servicesCURTIS WILLIAM A·Filed 2009·Granted Sep 1, 2015·2 cites·12 claims
- 0459USD317689SRollup for toothpaste tubes or the likeCURTIS WILLIAM A·Filed 1989·Granted Jun 25, 1991·8 cites·1 claims
- 0559US4365117ATelephone hold circuitCURTIS WILLIAM A·Filed 1980·Granted Dec 21, 1982·12 cites·12 claims
- 0653US4841756ALocking device for a shaft end, such as a trailer kingpinCURTIS WILLIAM A·Filed 1988·Granted Jun 27, 1989·18 cites·17 claims
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