Lien Bui-Bertrand

Person

Savigny Sur Orge, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Exothermic cosmetic composition
- Patent number 6,752,998
- Issue date Jun 22, 2004
- L'Oreal
- Delphine Verdrel-Lahaxe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single-phase transparent aqueous cosmetic composition
- Patent number 6,500,441
- Issue date Dec 31, 2002
- L'Oreal
- Lién Bui-Bertrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anti-inflammatory compositions comprising peptide derivatives of &#...
- Patent number 6,337,315
- Issue date Jan 8, 2002
- Societe l'Oreal S.A.
- Yann Mahe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Single-phase transparent aqueous cosmetic composition
- Patent number 6,238,681
- Issue date May 29, 2001
- L'Oreal
- Lién Bui-Bertrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-phase cosmetic and/or dermatological composition which can be u...
- Patent number 6,238,680
- Issue date May 29, 2001
- L'Oreal
- Elisabeth Picard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preserving system and its use in a cosmetic or pharmaceutical compo...
- Patent number 6,063,388
- Issue date May 16, 2000
- L'Oreal
- Lien Bui-Bertrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of a polyholoside in a cleaning or make-up-removing composition...
- Patent number 5,882,659
- Issue date Mar 16, 1999
- L'Oreal
- Marie-Laure Carrel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic skin-cleansing mask compositions containing graded spheroi...
- Patent number 5,690,945
- Issue date Nov 25, 1997
- L'Oreal
- Lien Bui-Bertrand
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Exothermic cosmetic composition
- Publication number 20020032135
- Publication date Mar 14, 2002
- L'Oreal
- Delphine Verdrel-Lahaxe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Single-phase transparent aqueous cosmetic composition
- Publication number 20010018062
- Publication date Aug 30, 2001
- L'Oreal
- Lien Bui-Bertrand
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Lien Bui-Bertrand

Person

Patents Grantslast 30 patents

Exothermic cosmetic composition

Single-phase transparent aqueous cosmetic composition

Anti-inflammatory compositions comprising peptide derivatives of &#...

Single-phase transparent aqueous cosmetic composition

Two-phase cosmetic and/or dermatological composition which can be u...

Preserving system and its use in a cosmetic or pharmaceutical compo...

Use of a polyholoside in a cleaning or make-up-removing composition...

Cosmetic skin-cleansing mask compositions containing graded spheroi...

Patents Applicationslast 30 patents

Exothermic cosmetic composition

Single-phase transparent aqueous cosmetic composition