James E. Devona

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Mt. Prospect, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Semi-continuous emulsion polymerization process
- Patent number 4,946,891
- Issue date Aug 7, 1990
- DeSoto, Inc.
- James E. Devona
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous latices having improved coating rheology
- Patent number 4,703,080
- Issue date Oct 27, 1987
- DeSoto, Inc.
- Gregory D. Shay
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Vinylidene chloride and styrene-containing copolymer latices
- Patent number 4,500,673
- Issue date Feb 19, 1985
- DeSoto, Inc.
- James E. Devona
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinylidene chloride-containing copolymer latices
- Patent number 4,490,491
- Issue date Dec 25, 1984
- DeSoto, Inc.
- James E. Devona
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers of ethylene and vinyl acetate of increased insolubility
- Patent number 4,118,356
- Issue date Oct 3, 1978
- DeSoto, Inc.
- James E. Devona
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...