Roger A. Ott

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Flat Rock, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing capped polyoxyalkylene block polyethers
- Patent number 4,902,834
- Issue date Feb 20, 1990
- BASF Corporation
- Jay G. Otten
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Low-foaming nonionic surfactant for machine dishwashing detergent
- Patent number 4,411,810
- Issue date Oct 25, 1983
- BASF Wyandotte Corporation
- Daniel R. Dutton
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...