Individual holder
BARKER DOUGLAS J
US·3 granted patents·30 citations·filing 1989–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0172US8785747B1Hybrid corn variety 122971BARKER DOUGLAS J·Filed 2011·Granted Jul 22, 2014·1 cites·15 claims
- 0265US4995121ACompact bidet assembly with external adjustmentBARKER DOUGLAS J·Filed 1989·Granted Feb 26, 1991·29 cites·8 claims
- 0334US8697959B1Hybrid corn variety 980002BARKER DOUGLAS J·Filed 2011·Granted Apr 15, 2014·0 cites·15 claims
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