Wenyan DONG

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Skin care composition comprising turbostratic boron nitride
- Patent number 10,709,647
- Issue date Jul 14, 2020
- Conopco, Inc.
- Wenyan Dong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Personal care composition
- Patent number 10,653,589
- Issue date May 19, 2020
- Conopco, Inc.
- Wenyan Dong
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SKIN CARE COMPOSITION
- Publication number 20210275409
- Publication date Sep 9, 2021
- Conopco, Inc., d/b/a UNILEVER
- WENYAN DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERSONAL CARE COMPOSITION
- Publication number 20190307655
- Publication date Oct 10, 2019
- CONOPCO, INC., D/B/A UNILEVER
- Wenyan DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERSONAL CARE COMPOSITION COMPRISING RETINOID AND POROUS SILICA
- Publication number 20190125649
- Publication date May 2, 2019
- CONOPCO, INC., D/B/A UNILEVER
- Xiujuan CAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SKIN CARE COMPOSITION COMPRISING TURBOSTRATIC BORON NITRIDE
- Publication number 20180311126
- Publication date Nov 1, 2018
- CONOPCO, INC., D/B/A UNILEVER
- Wenyan DONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE