Assignee
PFISTER WILLIAM R
2 granted patents·1 pending application·64 citations·filing 1976–2011
Top patents by PatentIndex Score
3 records- 0179US4047317AFish lurePFISTER WILLIAM R·Filed 1976·Granted Sep 13, 1977·40 cites·4 claims
- 0263US5348429ATapping apparatus with rapid tap advance/retractionPFISTER WILLIAM R·Filed 1993·Granted Sep 20, 1994·24 cites·8 claims
- 0353US2012021111A1Natural Low Caloric Sweetener Compositions for Use in Beverages, Foods and Pharmaceuticals, and Their Methods of ManufacturePFISTER WILLIAM R·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →