Chuck C. Chang

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Curcuminoid compositions and preparation methods
- Patent number 11,446,259
- Issue date Sep 20, 2022
- InovoBiologic Inc.
- Chuck Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Curcuminoid chlorophyllin (CHL) compositions and methods of prepara...
- Patent number 11,389,412
- Issue date Jul 19, 2022
- InovoBiologic Inc.
- Chuck Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Enchinacea supplement and method of manufacture
- Patent number 6,511,683
- Issue date Jan 28, 2003
- Factors R & D Technologies Ltd.
- Roland J. Gahler
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
EUTECTIC MATRIX FOR NUTRACEUTICAL COMPOSITIONS
- Publication number 20240108727
- Publication date Apr 4, 2024
- InovoBiologic, Inc.
- Roland Jacques Gahler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Curcuminoid Compositions and Preparation Methods
- Publication number 20190105286
- Publication date Apr 11, 2019
- INOVOBIOLOGIC INC.
- Chuck Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Curcuminoid Chlorophyllin (CHL) Compositions And Methods of Prepara...
- Publication number 20190105285
- Publication date Apr 11, 2019
- INOVOBIOLOGIC INC.
- Chuck Chang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Echinacea supplement and method of manufacture
- Publication number 20030152653
- Publication date Aug 14, 2003
- Factors R & D Technologies Ltd.
- Roland J. Gahler
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES