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Jifu Zhao
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Olympia, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for enhancing postprocessing content of beneficial compounds...
Patent number
10,080,376
Issue date
Sep 25, 2018
Oncology Sciences Corporation
Loretta Zapp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for enhancing post-processing content of beneficial compound...
Patent number
8,357,419
Issue date
Jan 22, 2013
Loretta Zapp
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for enhancing post-processing content of beneficial compound...
Patent number
7,713,566
Issue date
May 11, 2010
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Processing method for manufacturing black tea and an improved black...
Patent number
6,811,799
Issue date
Nov 2, 2004
Jifu Zhao
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for enhancing post-processing content of beneficial compound...
Patent number
6,723,368
Issue date
Apr 20, 2004
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for promoting extraction of beneficial compounds into bevera...
Patent number
6,669,979
Issue date
Dec 30, 2003
Jifu Zhao
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for enhancing post-processing content of beneficial compound...
Patent number
6,660,322
Issue date
Dec 9, 2003
Loretta Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Processing method for manufacturing black tea and an improved black...
Patent number
6,602,527
Issue date
Aug 5, 2003
Thomas J. Slaga
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR ENHANCING POSTPROCESSING CONTENT OF BENEFICIAL COMPOUNDS...
Publication number
20150004294
Publication date
Jan 1, 2015
Oncology Sciences Corporation
Loretta Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR ENHANCING POST-PROCESSING CONTENT OF BENEFICIAL COMPOUND...
Publication number
20130129882
Publication date
May 23, 2013
AMC Cancer Research Center
Loretta Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR ENHANCING POST-PROCESSING CONTENT OF BENEFICIAL COMPOUND...
Publication number
20100183790
Publication date
Jul 22, 2010
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method for enhancing post-processing content of beneficial compound...
Publication number
20050153050
Publication date
Jul 14, 2005
Oncology Science Corporation
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method for enhancing post-processing content of beneficial compound...
Publication number
20050003067
Publication date
Jan 6, 2005
Oncology Science Corporation
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Application under the patent cooperation treaty
Publication number
20040265452
Publication date
Dec 30, 2004
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method for enhancing post-processing content of beneficial compound...
Publication number
20040151822
Publication date
Aug 5, 2004
Thomas J. Slaga
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
High yield process for producing theaflavins and products of such p...
Publication number
20040137129
Publication date
Jul 15, 2004
Jifu Zhao
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Processing method for manufacturing black tea and an improved black...
Publication number
20040105915
Publication date
Jun 3, 2004
Jifu Zhao
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Coffee processing method and coffee product
Publication number
20040005398
Publication date
Jan 8, 2004
Applied Food Sciences
Thomas J. Slaga
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method for enhancing post-processing content of beneficial compound...
Publication number
20020081363
Publication date
Jun 27, 2002
Loretta M. Zapp
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES