David Gilbert Chasin

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Wilmington, DE, US

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Patents Grantslast 30 patents

Information Patent Grant
Biocidal compositions comprising polyhexamethylene biguanide and ED...
- Patent number 5,449,658
- Issue date Sep 12, 1995
- Zeneca, Inc.
- Michael J. Unhoch
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Surfactant compositions
- Patent number 4,313,847
- Issue date Feb 2, 1982
- ICI Americas Inc.
- David G. Chasin
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Cationic, cross-linkable acrylic-polyester resin binder systems
- Patent number 4,151,148
- Issue date Apr 24, 1979
- ICI Americas Inc.
- David G. Chasin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymer having quaternary ammonium, n-alkoxyalkyl amido, and carb...
- Patent number 4,012,353
- Issue date Mar 15, 1977
- ICI United States Inc.
- David Gilbert Chasin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...