Individual holder
POLETT WALTER J
5 granted patents·193 citations·filing 1983–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0181US4573204ASlide fastener for flexible bulk containerPOLETT WALTER J·Filed 1984·Granted Feb 25, 1986·37 cites·3 claims
- 0278US4499599AStackable flexible bulk containerPOLETT WALTER J·Filed 1983·Granted Feb 12, 1985·54 cites·5 claims
- 0374US5316387AStructurally-enhanced flexible bulk containerPOLETT WALTER J·Filed 1993·Granted May 31, 1994·57 cites·6 claims
- 0458US5192134ARe-usable flexible bulk containersPOLETT WALTER J·Filed 1991·Granted Mar 9, 1993·26 cites·13 claims
- 0546US5161853AFlexible bagPOLETT WALTER J·Filed 1991·Granted Nov 10, 1992·19 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →