Tu Luan

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Composition in form of an emulsion
- Patent number 11,020,339
- Issue date Jun 1, 2021
- L'Oreal
- Tu Luan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for protecting the keratin materials from sun
- Patent number 10,653,588
- Issue date May 19, 2020
- L'Oreal
- Tu Luan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SOLID ANHYDROUS COMPOSITION FOR CARING FOR AND/OR MAKING UP KERATIN...
- Publication number 20240238179
- Publication date Jul 18, 2024
- L'Oreal
- Zheng GONG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANHYDROUS COMPOSITION FOR CARING FOR AND/OR MAKING UP KERATIN MATER...
- Publication number 20210386654
- Publication date Dec 16, 2021
- L'Oreal
- Tu LUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION IN FORM OF AN EMULSION
- Publication number 20200113811
- Publication date Apr 16, 2020
- L'Oreal
- Tu LUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR PROTECTING THE KERATIN MATERIALS FROM SUN
- Publication number 20190216692
- Publication date Jul 18, 2019
- L'Oreal
- Tu LUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR PROTECTING THE KERATIN MATERIALS FROM SUN
- Publication number 20180110686
- Publication date Apr 26, 2018
- L'Oreal
- Tu LUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION IN FORM OF AN EMULSION
- Publication number 20160235652
- Publication date Aug 18, 2016
- L'Oreal
- Tu LUAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Corn Fiber Gum Composites as a Thickener
- Publication number 20120196022
- Publication date Aug 2, 2012
- Madhav P. Yadav
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Person

Patents Grantslast 30 patents

Composition in form of an emulsion

Composition for protecting the keratin materials from sun

Patents Applicationslast 30 patents

SOLID ANHYDROUS COMPOSITION FOR CARING FOR AND/OR MAKING UP KERATIN...

ANHYDROUS COMPOSITION FOR CARING FOR AND/OR MAKING UP KERATIN MATER...

COMPOSITION IN FORM OF AN EMULSION

COMPOSITION FOR PROTECTING THE KERATIN MATERIALS FROM SUN

COMPOSITION FOR PROTECTING THE KERATIN MATERIALS FROM SUN

COMPOSITION IN FORM OF AN EMULSION

Corn Fiber Gum Composites as a Thickener