Individual holder
BONNELL DONALD G
US·2 granted patents·1 pending application·73 citations·filing 1987–2008
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0185US4832095ADevice for collecting viscous fluidsBONNELL DONALD G·Filed 1987·Granted May 23, 1989·65 cites·16 claims
- 0248USD329655SMulti input port oil collection funnelBONNELL DONALD G·Filed 1990·Granted Sep 22, 1992·8 cites·1 claims
- 0344US2010084042A1Dismantleable apparatus for transferring fluids between containersBONNELL DONALD G·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →