Inventor · disambiguated record
William J. Gangwisch
Also filed as: GANGWISCH WILLIAM J
6 granted patents·116 citations·filing 1977–1982
85Inventor score
Files withCOLGATE PALMOLIVE CO6
Top patents by PatentIndex Score
6 records- 0175US4264464AHigh bulk density particulate heavy duty laundry detergentCOLGATE PALMOLIVE CO·Filed 1977·Granted Apr 28, 1981·30 cites·10 claims
- 0268US4406808AHigh bulk density carbonate-zeolite built heavy duty nonionic laundry detergentCOLGATE PALMOLIVE CO·Filed 1982·Granted Sep 27, 1983·28 cites·6 claims
- 0361US4457854AHigh bulk density carbonate-zeolite built heavy duty nonionic laundry detergentCOLGATE PALMOLIVE CO·Filed 1982·Granted Jul 3, 1984·22 cites·7 claims
- 0454US4399048AHigh bulk density particulate heavy duty laundry detergentCOLGATE PALMOLIVE CO·Filed 1980·Granted Aug 16, 1983·16 cites·10 claims
- 0551US4171075ADispensing and metering containerCOLGATE PALMOLIVE CO·Filed 1977·Granted Oct 16, 1979·11 cites·7 claims
- 0643US4462804AHigh bulk density particulate heavy duty laundry detergentCOLGATE PALMOLIVE CO·Filed 1982·Granted Jul 31, 1984·9 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →