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Mary Ruth Leyendecker
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Using cationic celluloses to enhance delivery of fabric care benefi...
Patent number
7,056,879
Issue date
Jun 6, 2006
The Procter & Gamble Company
Jiping Wang
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Using cationic celluloses to enhance delivery of fabric care benefi...
Patent number
7,056,880
Issue date
Jun 6, 2006
The Procter & Gamble Company
Jiping Wang
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Liquid dishwashing detergent composition having polymeric particles
Patent number
6,767,880
Issue date
Jul 27, 2004
The Procter & Gamble Company
Peter Robert Foley
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Process for making non-staining colored particles for improving aes...
Patent number
6,730,652
Issue date
May 4, 2004
The Procter & Gamble Company
Jeffrey Donald Painter
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Enzyme composite particles having an acidic barrier and a physical...
Patent number
6,656,898
Issue date
Dec 2, 2003
The Procter & Gamble Company
Peter Robert Foley
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
Using cationic celluloses to enhance delivery of fabric care benefi...
Publication number
20040121929
Publication date
Jun 24, 2004
The Procter & Gamble Company
Jiping Wang
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Using cationic celluloses to enhance delivery of fabric care benefi...
Publication number
20040121930
Publication date
Jun 24, 2004
The Procter & Gamble Company
Jiping Wang
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...