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William Conrad Wertz
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West Harrison, IN, US
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Patents Grants
last 30 patents
Information
Patent Grant
Laundry detergent compositions with a combination of cyclic amine b...
Patent number
6,835,707
Issue date
Dec 28, 2004
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Laundering aid for preventing dye transfer
Patent number
6,833,336
Issue date
Dec 21, 2004
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Laundry detergent compositions with fabric enhancing component
Patent number
6,803,355
Issue date
Oct 12, 2004
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Laundry detergent compositions containing a polymer for fabric appe...
Patent number
6,596,678
Issue date
Jul 22, 2003
The Procter & Gamble Co.
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Rinse-added fabric care compositions comprising low molecular weigh...
Patent number
6,531,438
Issue date
Mar 11, 2003
The Procter & Gamble Company
Janet Sue Littig
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Fabric care and laundry compositions comprising low molecular weigh...
Patent number
6,525,013
Issue date
Feb 25, 2003
The Procter & Gamble Company
Janet Sue Littig
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Laundry detergent and fabric conditioning compositions with oxidize...
Patent number
6,482,787
Issue date
Nov 19, 2002
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Laundry detergent compositions with linear amine based polymers to...
Patent number
6,369,024
Issue date
Apr 9, 2002
The Procter & Gamble Company
Rajan Keshav Panandiker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laundry detergent compositions with cyclic amine based polymers to...
Patent number
6,251,846
Issue date
Jun 26, 2001
The Procter & Gamble Company
Rajan Keshav Panandiker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laundry detergent compositions with anionically modified, cyclic am...
Patent number
6,228,828
Issue date
May 8, 2001
The Procter & Gamble Company
Rajan Keshav Panandiker
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Amphoteric amine based polymers having a net cationic charge and pr...
Patent number
6,147,183
Issue date
Nov 14, 2000
BASF Aktiengesellschaft
Soren Hildebrandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cyclic amine based polymers and process for their production
Patent number
6,111,056
Issue date
Aug 29, 2000
BASF Aktiengesellschaft
Soren Hildebrandt
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Detergent compositions with optimized surfactant systems to provide...
Patent number
5,804,543
Issue date
Sep 8, 1998
The Procter & Gamble Company
William C. Wertz
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent compositions which provide dye transfer inhibition benefits
Patent number
5,466,802
Issue date
Nov 14, 1995
The Procter & Gamble Company
Rajan K. Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
Laundering aid for preventing dye transfer
Publication number
20030158075
Publication date
Aug 21, 2003
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Laundry detergent compositions containing a polymer for fabric appe...
Publication number
20010056058
Publication date
Dec 27, 2001
The Procter & Gamble Company
Rajan Keshav Panandiker
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...