GERARD LANG

Person

SAINT PRIX, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Composition for dyeing keratinous fibres with a cationic direct dye...
- Patent number 7,507,260
- Issue date Mar 24, 2009
- L'Oreal S.A.
- Christine Rondeau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for dyeing keratin fibers with a cationic direct dye an...
- Patent number 7,300,473
- Issue date Nov 27, 2007
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for the oxidation dyeing of keratinous fibers containin...
- Patent number 7,175,673
- Issue date Feb 13, 2007
- L'Oreal
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for the oxidation dyeing of keratinous fibers containin...
- Patent number 7,060,112
- Issue date Jun 13, 2006
- L'Oreal
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dye composition for keratin fibres, with a cationic direct dye and...
- Patent number 6,899,739
- Issue date May 31, 2005
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Keratinous fibre oxidation dyeing composition containing a laccase...
- Patent number 6,893,470
- Issue date May 17, 2005
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oxidation dyeing composition for keratinous fibers and dyeing metho...
- Patent number 6,890,362
- Issue date May 10, 2005
- L'Oreal, S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Oxidation dyeing composition for keratinous fibres containing a 3-a...
- Patent number 6,797,013
- Issue date Sep 28, 2004
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixture for the oxidation tinting of keratin fibers containing a la...
- Patent number 6,626,962
- Issue date Sep 30, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for dyeing keratin fibers with a cationic direct dye an...
- Patent number 6,613,102
- Issue date Sep 2, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Keratinous fibre oxidation dyeing composition containing a laccase...
- Patent number 6,599,329
- Issue date Jul 29, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dye composition for keratin fibers, with a cationic direct dye and...
- Patent number 6,592,633
- Issue date Jul 15, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixture for the oxidation tinting of keratin fibres containing a la...
- Patent number 6,576,024
- Issue date Jun 10, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixture for the oxidation tinting of keratin fibres containing a la...
- Patent number 6,551,359
- Issue date Apr 22, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Keratinous fibre oxidation dyeing compositions containing a laccase...
- Patent number 6,537,328
- Issue date Mar 25, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyeing composition for keratinous fibres with a direct cationic col...
- Patent number 6,530,959
- Issue date Mar 11, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyeing composition for keratin fibers and dyeing method using same
- Patent number 6,503,283
- Issue date Jan 7, 2003
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyeing composition containing a laccase and keratinous fiber dyeing...
- Patent number 6,471,730
- Issue date Oct 29, 2002
- L'Oreal
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for oxidation dyeing of keratin fibers and process usin...
- Patent number 6,423,100
- Issue date Jul 23, 2002
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixture for the oxidation tinting of keratin fibres containing a la...
- Patent number 6,383,231
- Issue date May 7, 2002
- L'Oreal
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dye composition for keratin fibers, with a cationic direct dye and...
- Patent number 6,371,994
- Issue date Apr 16, 2002
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition for the oxidation dyeing of keratin fibres and dyeing p...
- Patent number 6,358,286
- Issue date Mar 19, 2002
- L'Oreal S.A.
- Gérard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for dyeing keratinous fibers with aminoindoles and oxidatio...
- Patent number 5,938,792
- Issue date Aug 17, 1999
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for dyeing keratinous fibers with compositions which contai...
- Patent number 5,752,982
- Issue date May 19, 1998
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photostable cosmetic filter composition containing a UV-A filter an...
- Patent number 5,670,140
- Issue date Sep 23, 1997
- L'Oreal
- Andre Deflandre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photostable cosmetic filter composition cotaining a UV-A filter and...
- Patent number 5,624,663
- Issue date Apr 29, 1997
- L'Oreal
- Andre Deflandre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photostable cosmetic composition containing a UV-A screen and a UV-...
- Patent number 5,605,680
- Issue date Feb 25, 1997
- L'Oreal
- Andre Deflandre
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 5,6-dihydroxyindole and intermediate...
- Patent number 5,536,865
- Issue date Jul 16, 1996
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 5,6-dihydroxyindole and intermediate...
- Patent number 5,508,464
- Issue date Apr 16, 1996
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-substituted para-aminophenols, process for preparing them, their...
- Patent number 5,503,640
- Issue date Apr 2, 1996
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Composition for dyeing keratinous fibres with a cationic direct dye...
- Publication number 20070261178
- Publication date Nov 15, 2007
- L'Oreal S.A.
- Christine Rondeau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratin fibers with a cationic direct dye an...
- Publication number 20070039107
- Publication date Feb 22, 2007
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratin fibres with a cationic direct dye an...
- Publication number 20060117497
- Publication date Jun 8, 2006
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratinous fibres with a cationic direct dye...
- Publication number 20060070191
- Publication date Apr 6, 2006
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dyeing composition containing a laccase and method for dyeing kerat...
- Publication number 20060021155
- Publication date Feb 2, 2006
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for the oxidation dyeing of keratinous fibres containin...
- Publication number 20060021156
- Publication date Feb 2, 2006
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for the oxidation dyeing of keratinous fibres containin...
- Publication number 20050193503
- Publication date Sep 8, 2005
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratin fibres with a cationic direct dye an...
- Publication number 20050144741
- Publication date Jul 7, 2005
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratinous fibres with a cationic direct dye...
- Publication number 20050086748
- Publication date Apr 28, 2005
- L'Oreal S.A.
- Christine Rondeau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for the oxidation dyeing of keratinous fibers containin...
- Publication number 20050066452
- Publication date Mar 31, 2005
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for the oxidation dyeing of keratinous fibres containin...
- Publication number 20040255401
- Publication date Dec 23, 2004
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxidation dyeing composition for keratinous fibres and dyeing metho...
- Publication number 20040088798
- Publication date May 13, 2004
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Enzyme composition for bleaching human keratinous fibres and bleach...
- Publication number 20040049859
- Publication date Mar 18, 2004
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compositions for the oxidation dyeing of keratin fibers and dyeing...
- Publication number 20040040098
- Publication date Mar 4, 2004
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Enzyme composition for bleaching human keratinous fibres and bleach...
- Publication number 20040025265
- Publication date Feb 12, 2004
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dye composition for keratin fibres, with a cationic direct dye and...
- Publication number 20030229950
- Publication date Dec 18, 2003
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Composition for dyeing keratinous fibres with a cationic direct dye...
- Publication number 20030172474
- Publication date Sep 18, 2003
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxidation dyeing composition for keratinous fibres and dyeing metho...
- Publication number 20030167579
- Publication date Sep 11, 2003
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Enzyme composition for bleaching human keratinous fibres and bleach...
- Publication number 20030159706
- Publication date Aug 28, 2003
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxidation dyeing composition for keratinous fibres with a particula...
- Publication number 20030159221
- Publication date Aug 28, 2003
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxidation dyeing composition for keratinous fibres and dyeing metho...
- Publication number 20030028977
- Publication date Feb 13, 2003
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Oxidation dyeing composition for keratinous fibres and dyeing metho...
- Publication number 20030009835
- Publication date Jan 16, 2003
- Gerard Lang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION FOR DYEING KERATIN FIBERS WITH A CATIONIC DIRECT DYE AN...
- Publication number 20030005525
- Publication date Jan 9, 2003
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR DYEING KERATIN FIBERS WITH A CATIONIC DIRECT DYE AN...
- Publication number 20020010968
- Publication date Jan 31, 2002
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DYE COMPOSITION FOR KERATIN FIBRES, WITH A CATIONIC DIRECT DYE AND...
- Publication number 20020007521
- Publication date Jan 24, 2002
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION FOR THE OXIDATION DYEING OF KERATIN FIBRES AND DYEING P...
- Publication number 20020007522
- Publication date Jan 24, 2002
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DYE COMPOSITION FOR KERATIN FIBERS, WITH A CATIONIC DIRECT DYE AND...
- Publication number 20020004955
- Publication date Jan 17, 2002
- L'Oreal S.A.
- GERARD LANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

GERARD LANG

Person

Patents Grantslast 30 patents

Composition for dyeing keratinous fibres with a cationic direct dye...

Composition for dyeing keratin fibers with a cationic direct dye an...

Composition for the oxidation dyeing of keratinous fibers containin...

Composition for the oxidation dyeing of keratinous fibers containin...

Dye composition for keratin fibres, with a cationic direct dye and...

Keratinous fibre oxidation dyeing composition containing a laccase...

Oxidation dyeing composition for keratinous fibers and dyeing metho...

Oxidation dyeing composition for keratinous fibres containing a 3-a...

Mixture for the oxidation tinting of keratin fibers containing a la...

Composition for dyeing keratin fibers with a cationic direct dye an...

Keratinous fibre oxidation dyeing composition containing a laccase...

Dye composition for keratin fibers, with a cationic direct dye and...

Mixture for the oxidation tinting of keratin fibres containing a la...

Mixture for the oxidation tinting of keratin fibres containing a la...

Keratinous fibre oxidation dyeing compositions containing a laccase...

Dyeing composition for keratinous fibres with a direct cationic col...

Dyeing composition for keratin fibers and dyeing method using same

Dyeing composition containing a laccase and keratinous fiber dyeing...

Composition for oxidation dyeing of keratin fibers and process usin...

Mixture for the oxidation tinting of keratin fibres containing a la...

Dye composition for keratin fibers, with a cationic direct dye and...

Composition for the oxidation dyeing of keratin fibres and dyeing p...

Process for dyeing keratinous fibers with aminoindoles and oxidatio...

Methods for dyeing keratinous fibers with compositions which contai...

Photostable cosmetic filter composition containing a UV-A filter an...

Photostable cosmetic filter composition cotaining a UV-A filter and...

Photostable cosmetic composition containing a UV-A screen and a UV-...

Process for the preparation of 5,6-dihydroxyindole and intermediate...

Process for the preparation of 5,6-dihydroxyindole and intermediate...

3-substituted para-aminophenols, process for preparing them, their...

Patents Applicationslast 30 patents

Composition for dyeing keratinous fibres with a cationic direct dye...

Composition for dyeing keratin fibers with a cationic direct dye an...

Composition for dyeing keratin fibres with a cationic direct dye an...

Composition for dyeing keratinous fibres with a cationic direct dye...

Dyeing composition containing a laccase and method for dyeing kerat...

Composition for the oxidation dyeing of keratinous fibres containin...

Composition for the oxidation dyeing of keratinous fibres containin...

Composition for dyeing keratin fibres with a cationic direct dye an...

Composition for dyeing keratinous fibres with a cationic direct dye...

Composition for the oxidation dyeing of keratinous fibers containin...

Composition for the oxidation dyeing of keratinous fibres containin...

Oxidation dyeing composition for keratinous fibres and dyeing metho...

Enzyme composition for bleaching human keratinous fibres and bleach...

Compositions for the oxidation dyeing of keratin fibers and dyeing...

Enzyme composition for bleaching human keratinous fibres and bleach...

Dye composition for keratin fibres, with a cationic direct dye and...

Composition for dyeing keratinous fibres with a cationic direct dye...

Oxidation dyeing composition for keratinous fibres and dyeing metho...

Enzyme composition for bleaching human keratinous fibres and bleach...

Oxidation dyeing composition for keratinous fibres with a particula...

Oxidation dyeing composition for keratinous fibres and dyeing metho...

Oxidation dyeing composition for keratinous fibres and dyeing metho...

COMPOSITION FOR DYEING KERATIN FIBERS WITH A CATIONIC DIRECT DYE AN...

COMPOSITION FOR DYEING KERATIN FIBERS WITH A CATIONIC DIRECT DYE AN...

DYE COMPOSITION FOR KERATIN FIBRES, WITH A CATIONIC DIRECT DYE AND...

COMPOSITION FOR THE OXIDATION DYEING OF KERATIN FIBRES AND DYEING P...

DYE COMPOSITION FOR KERATIN FIBERS, WITH A CATIONIC DIRECT DYE AND...