Yanhua Guo

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Slurry powder cosmetic compositions and methods
- Patent number 9,700,493
- Issue date Jul 11, 2017
- Estee Lauder International, Inc.
- Gang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Slurry Powder Cosmetic Compositions And Methods
- Publication number 20150366762
- Publication date Dec 24, 2015
- ESTEE LAUDER INTERNATIONAL, INC.
- Gang Lin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE