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Daniel J. Sitler
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Woodridge, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Tempered xylitol coating for chewing gums
Patent number
11,166,474
Issue date
Nov 9, 2021
Wm. Wrigley Jr. Company
Daniel J. Zyck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of controlling release of N-substituted derivatives of aspar...
Patent number
7,416,751
Issue date
Aug 26, 2008
Wm. Wrigley Jr. Company
Robert J. Yatka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Nutraceuticals or nutritional supplements and method of making
Patent number
6,949,264
Issue date
Sep 27, 2005
Wm. Wrigley Jr. Company
Gordon N. McGrew
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method of controlling release of N-substituted derivatives of aspar...
Patent number
6,692,778
Issue date
Feb 17, 2004
Wm. Wrigley Jr. Company
Robert J. Yatka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Coated chewing gum products containing an antigas agent
Patent number
6,579,545
Issue date
Jun 17, 2003
Wm. Wrigley Jr. Company
Daniel J. Zyck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for making coated chewing gum products including a high-inte...
Patent number
6,572,900
Issue date
Jun 3, 2003
Wm. Wrigley, Jr. Company
Daniel J. Zyck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Patents Applications
last 30 patents
Information
Patent Application
TEMPERED XYLITOL COATING FOR CHEWING GUMS
Publication number
20210068417
Publication date
Mar 11, 2021
Wm. Wrigley Jr. Company
Daniel J. ZYCK
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PROBIOTIC CHEWING GUM METHOD OF MANUFACTURE
Publication number
20110104239
Publication date
May 5, 2011
Wm. Wrigley Jr. Company
Holly A. Knutsen
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COATED CHEWING GUM PRODUCTS
Publication number
20090304856
Publication date
Dec 10, 2009
Sofia Chitikov
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method of controlling release of N-substituted derivatives of aspar...
Publication number
20060240145
Publication date
Oct 26, 2006
Wm. Wrigley Jr. Company
Robert J. Yatka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method of controlling release of N-substituted derivatives of aspar...
Publication number
20040096544
Publication date
May 20, 2004
Wm. Wrigley Jr. Comapny.
Robert J. Yatka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Coated chewing gum products containing an antigas agent
Publication number
20020119216
Publication date
Aug 29, 2002
Daniel J. Zyck
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method of controlling release of N-substituted derivatives of aspar...
Publication number
20020051836
Publication date
May 2, 2002
Robert J. Yatka
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES