Inventor · disambiguated record
Durland K. Shumway
Also filed as: SHUMWAY DURLAND K · SHUMWAY DURLAND KARL
5 granted patents·259 citations·filing 1975–1976
84Inventor score
Files withCOLGATE PALMOLIVE CO5
Top patents by PatentIndex Score
5 records- 0191US4088751ASelf-heating cosmeticCOLGATE PALMOLIVE CO·Filed 1975·Granted May 9, 1978·80 cites·15 claims
- 0289US4110426AMethod of treating skin and hair with a self-heated cosmeticCOLGATE PALMOLIVE CO·Filed 1976·Granted Aug 29, 1978·128 cites·8 claims
- 0371US4113852AAntiperspirant compositionCOLGATE PALMOLIVE CO·Filed 1975·Granted Sep 12, 1978·21 cites·7 claims
- 0465US4411883AAntiperspirantCOLGATE PALMOLIVE CO·Filed 1975·Granted Oct 25, 1983·24 cites·10 claims
- 0547US4108977AMethod of producing improved antiperspirant compositionCOLGATE PALMOLIVE CO·Filed 1975·Granted Aug 22, 1978·6 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →