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Robert D. Schwartz
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Nitro, WV, US
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last 30 patents
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Patent Grant
Production of fermented whey products containing an emulsifier
Patent number
4,851,235
Issue date
Jul 25, 1989
National Starch and Chemical Corporation
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production of fermented vegetable oil products containing an emulsi...
Patent number
4,810,507
Issue date
Mar 7, 1989
Stauffer Chemical Company
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Fermentation of whey to produce a thickening polymer
Patent number
4,444,792
Issue date
Apr 24, 1984
Stauffer Chemical Company
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Fermentation of whey to produce a thickening agent
Patent number
4,444,793
Issue date
Apr 24, 1984
Stauffer Chemical Company
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Production of fermented whey products containing a thickening polymer
Patent number
4,442,128
Issue date
Apr 10, 1984
Stauffer Chemical Company
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Thickening composition from fermented whey
Patent number
4,399,160
Issue date
Aug 16, 1983
Stauffer Chemical Company
Robert D. Schwartz
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Acetic acid by fermentation
Patent number
4,371,619
Issue date
Feb 1, 1983
Union Carbide Corporation
Robert D. Schwartz
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Microbial production of hydroxylated biphenyl compounds
Patent number
4,153,509
Issue date
May 8, 1979
Union Carbide Corporation
Robert D. Schwartz
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...