Jean-Jacques Vandenbossche

Person

Begaar, FR

People

Patents Grantslast 30 patents

Information Patent Grant
N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compo...
- Patent number 7,591,860
- Issue date Sep 22, 2009
- L'Oreal, S.A.
- Stéphane Sabelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Secondary para-phenylenediamines bearing an alkoxy group, dye compo...
- Patent number 7,435,267
- Issue date Oct 14, 2008
- L'Oreal S.A.
- Stéphane Sabelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions for dyeing keratin fibers containing para-aminophenols...
- Patent number 6,673,122
- Issue date Jan 6, 2004
- L'Oreal
- Jean Jacques Vandenbossche
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cationic couplers and their use for oxidation dyeing
- Patent number 6,605,124
- Issue date Aug 12, 2003
- L'Oreal S.A.
- Jean-Jacques Vandenbossche
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Naphthalene cationic coupler for oxidation dyeing of keratin fiber
- Patent number 6,475,247
- Issue date Nov 5, 2002
- L'Oreal S.A.
- Jean-Jacques Vandenbossche
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of cationic fused polycyclic compounds for dyeing keratin subst...
- Patent number 6,391,062
- Issue date May 21, 2002
- L'Oreal S.A.
- Jean Jacques Vandenbossche
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions for dyeing keratin fibers containing para-aminophenols...
- Patent number 6,203,580
- Issue date Mar 20, 2001
- L'Oreal
- Jean Jacques Vandenbossche
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for dyeing keratin fibers with compositions which contain 6-...
- Patent number 6,090,160
- Issue date Jul 18, 2000
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions for dyeing keratinous fibers comprising indazoleamine...
- Patent number 6,027,538
- Issue date Feb 22, 2000
- L'Oreal S.A.
- Jean Jacques Vandenbossche
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tinctorial composition for keratinous fibers containing oxidation d...
- Patent number 5,609,649
- Issue date Mar 11, 1997
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of indole compounds from N-protected in...
- Patent number 5,578,735
- Issue date Nov 26, 1996
- L'Oreal
- Jean J. Vandenbossche
- C07 - ORGANIC CHEMISTRY
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
Process for the preparation of 5,6-dihydroxyindole and intermediate...
- Patent number 5,498,746
- Issue date Mar 12, 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 5,410,067
- Issue date Apr 25, 1995
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tinctorial composition for keratinous fibres containing oxidation d...
- Patent number 5,364,414
- Issue date Nov 15, 1994
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Indole derivatives for dyeing keratin materials
- Patent number 5,354,870
- Issue date Oct 11, 1994
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chloro-meta-phenylenediamines, their use as couplers in the oxidati...
- Patent number RE34300
- Issue date Jul 6, 1993
- L'Oreal
- Alex Junino
- 008 - Bleaching and dyeing
Information Patent Grant
Use of indole derivative for dyeing keratin materials, tinctorial c...
- Patent number 5,131,911
- Issue date Jul 21, 1992
- L'Oreal
- Gerard Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for dyeing keratin fibres with a monohydroxyindole associat...
- Patent number 5,034,015
- Issue date Jul 23, 1991
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Meta-phenylenediamines, process for preparation thereof, intermedia...
- Patent number 5,015,772
- Issue date May 14, 1991
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Trialkoxy-substituted meta-phenylenediamines, a process for their p...
- Patent number 5,002,585
- Issue date Mar 26, 1991
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Meta-phenylenediamines, process for preparation thereof, intermedia...
- Patent number 4,960,432
- Issue date Oct 2, 1990
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
2,4-Diamino-1,3,5-trimethoxybenzene, process for its preparation an...
- Patent number 4,891,045
- Issue date Jan 2, 1990
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
New chloro-meta-phenylenediamines, their use as couplers in the oxi...
- Patent number 4,865,618
- Issue date Sep 12, 1989
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use, as a coupler, of 2,4-diamino-1,3-dimethoxybenzene or one of it...
- Patent number 4,865,619
- Issue date Sep 12, 1989
- L'Oreal
- Alex Junino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Meta-phenylenediamines
- Patent number 4,420,637
- Issue date Dec 13, 1983
- L'Oreal
- Andree Bugaut
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Meta-phenylenediamines, dyeing compositions in which they are prese...
- Patent number 4,333,730
- Issue date Jun 8, 1982
- Societe Anonyme dite l'Oreal
- Andree Bugaut
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyeing compositions for keratin fibres containing meta-phenylenedia...
- Patent number 4,330,292
- Issue date May 18, 1982
- L'Oreal
- Andree Bugaut
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Metaphenylenediamines
- Patent number 4,329,504
- Issue date May 11, 1982
- Andree Bugaut
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compo...
- Publication number 20060026777
- Publication date Feb 9, 2006
- Stephane Sabelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Jean-Jacques Vandenbossche

Person

Patents Grantslast 30 patents

N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compo...

Secondary para-phenylenediamines bearing an alkoxy group, dye compo...

Compositions for dyeing keratin fibers containing para-aminophenols...

Cationic couplers and their use for oxidation dyeing

Naphthalene cationic coupler for oxidation dyeing of keratin fiber

Use of cationic fused polycyclic compounds for dyeing keratin subst...

Compositions for dyeing keratin fibers containing para-aminophenols...

Method for dyeing keratin fibers with compositions which contain 6-...

Compositions for dyeing keratinous fibers comprising indazoleamine...

Tinctorial composition for keratinous fibers containing oxidation d...

Process for the preparation of indole compounds from N-protected in...

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

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

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

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

Tinctorial composition for keratinous fibres containing oxidation d...

Indole derivatives for dyeing keratin materials

Chloro-meta-phenylenediamines, their use as couplers in the oxidati...

Use of indole derivative for dyeing keratin materials, tinctorial c...

Process for dyeing keratin fibres with a monohydroxyindole associat...

Meta-phenylenediamines, process for preparation thereof, intermedia...

Trialkoxy-substituted meta-phenylenediamines, a process for their p...

Meta-phenylenediamines, process for preparation thereof, intermedia...

2,4-Diamino-1,3,5-trimethoxybenzene, process for its preparation an...

New chloro-meta-phenylenediamines, their use as couplers in the oxi...

Use, as a coupler, of 2,4-diamino-1,3-dimethoxybenzene or one of it...

Meta-phenylenediamines

Meta-phenylenediamines, dyeing compositions in which they are prese...

Dyeing compositions for keratin fibres containing meta-phenylenedia...

Metaphenylenediamines

Patents Applicationslast 30 patents

N-alkylpolyhydroxylated secondary para-phenylenediamines, dye compo...