Hangsheng Li

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Patents Grantslast 30 patents

Information Patent Grant
Cosmetic composition
- Patent number 10,449,138
- Issue date Oct 22, 2019
- Conopco, Inc.
- Mingqi Ao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition
- Patent number 9,585,831
- Issue date Mar 7, 2017
- Conopco, Inc.
- Mingqi Ao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
A COSMETIC MASK
- Publication number 20180344584
- Publication date Dec 6, 2018
- CONOPCO, INC., D/B/A UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A Cosmetic Composition
- Publication number 20180289595
- Publication date Oct 11, 2018
- CONOPCO, INC., D/B/A UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A COSMETIC MASK
- Publication number 20180235851
- Publication date Aug 23, 2018
- CONOPCO, INC., D/B/A UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC COMPOSITION
- Publication number 20150342855
- Publication date Dec 3, 2015
- CONOPCO, INC., D/B/A UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC COMPOSITION
- Publication number 20150342865
- Publication date Dec 3, 2015
- Conopco, Inc., a/b/a UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COSMETIC COMPOSITION
- Publication number 20150335569
- Publication date Nov 26, 2015
- CONOPCO, INC., D/B/A UNILEVER
- Mingqi AO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EDIBLE COATING AND COATED FOOD PRODUCT
- Publication number 20150110927
- Publication date Apr 23, 2015
- CONOPCO, INC., D/B/A UNILEVER
- Beata Bartkowska
- A21 - BAKING EDIBLE DOUGHS