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Shiguang Yu
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Topeka, KS, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods for improving the condition of hair in non-human animals
Patent number
10,314,323
Issue date
Jun 11, 2019
Colgate Palmolive Company
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methods for improving the condition of hair in non-human animals
Patent number
9,591,868
Issue date
Mar 14, 2017
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methods and compositions for the prevention and treatment of kidney...
Patent number
9,272,033
Issue date
Mar 1, 2016
Hill's Pet Nutrition, Inc.
Shiguang Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition and method of use
Patent number
6,827,942
Issue date
Dec 7, 2004
Colgate-Palmolive Co.
Shiguang Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition and method
Patent number
6,528,084
Issue date
Mar 4, 2003
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
METHODS FOR IMPROVING THE CONDITION OF HAIR IN NON-HUMAN ANIMALS
Publication number
20170143003
Publication date
May 25, 2017
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHODS FOR IMPROVING THE CONDITION OF HAIR IN NON-HUMAN ANIMALS
Publication number
20150327575
Publication date
Nov 19, 2015
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CHOLESTROL REDUCING FOOD COMPOSITIONS FOR ANIMALS
Publication number
20090017156
Publication date
Jan 15, 2009
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COMPOSITION AND METHOD FOR PREVENTING OR TREATING UROLITHIASIS
Publication number
20080305185
Publication date
Dec 11, 2008
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Methods and Compositions For the Prevention and Treatment of Kidney...
Publication number
20080287368
Publication date
Nov 20, 2008
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Composition and Method for Preventing or Treating Urolithiasis
Publication number
20070122459
Publication date
May 31, 2007
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Fluid composition for increased total water intake
Publication number
20050123587
Publication date
Jun 9, 2005
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Dietary non-essential amino acid tyrosine regulates the body weight...
Publication number
20050118235
Publication date
Jun 2, 2005
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Composition and method
Publication number
20050019425
Publication date
Jan 27, 2005
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Composition and method
Publication number
20030086961
Publication date
May 8, 2003
Hill's Pet Nutrition, Inc.
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Composition and method
Publication number
20020114841
Publication date
Aug 22, 2002
Shiguang Yu
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Composition and method of use
Publication number
20020068766
Publication date
Jun 6, 2002
Colgate-Palmolive Company
Shiguang Yu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC