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West Chester, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Denture adhesive compositions
Patent number
5,877,233
Issue date
Mar 2, 1999
The Proctor & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Denture stabilizing compositions
Patent number
5,872,160
Issue date
Feb 16, 1999
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Denture adhesive compositions
Patent number
5,872,161
Issue date
Feb 16, 1999
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral compositions for treating plaque and gingivitis
Patent number
5,474,761
Issue date
Dec 12, 1995
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for making oral compositions
Patent number
5,445,814
Issue date
Aug 29, 1995
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for making oral compositions
Patent number
5,290,541
Issue date
Mar 1, 1994
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oral compositions for treating plaque and gingivitis
Patent number
5,290,542
Issue date
Mar 1, 1994
The Procter & Gamble Company
Nong Liang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE