Helmut Giesa

Person

Meerbusch, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Agents for dyeing keratin fibers, containing at least one dimeric,...
- Patent number 10,413,498
- Issue date Sep 17, 2019
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Agents for dyeing keratin fibres, containing at least one dimeric,...
- Patent number 10,406,089
- Issue date Sep 10, 2019
- Henkel AG & Co.KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agents for dyeing keratin fibers, containing at least one dimeric,...
- Patent number 10,226,647
- Issue date Mar 12, 2019
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted p-phenylenediamines as new oxidation dye precursor prod...
- Patent number 10,004,674
- Issue date Jun 26, 2018
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agents for dyeing keratin fibers, containing at least one dimeric,...
- Patent number 9,889,321
- Issue date Feb 13, 2018
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Means for oxidative dyeing of keratin fibers containing novel tetra...
- Patent number 9,636,288
- Issue date May 2, 2017
- Henkel AG & Co.KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair dye agent comprising aminopyrimidine derivatives
- Patent number 9,364,407
- Issue date Jun 14, 2016
- Henkel AG & Co.KGaA
- Antje Gebert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hair dye agent comprising aminopyrimidine derivatives
- Patent number 9,364,408
- Issue date Jun 14, 2016
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwalder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dicationic 4-aza-1-azoniabicyclo[2.2.2]octanes and agents for colou...
- Patent number 8,551,191
- Issue date Oct 8, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Developer components and their use for dyeing keratinic fibers
- Patent number 7,081,140
- Issue date Jul 25, 2006
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Georg Knuebel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HAIR COLOURANTS COMPRISING TETRAAMINOPYRIMIDINE DERIVATES
- Publication number 20170319456
- Publication date Nov 9, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
4,5-DIAMINOIMIDAZOLES AS NOVEL DEVELOPER-TYPE OXIDATION DYE PRECURSORS
- Publication number 20170281501
- Publication date Oct 5, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwalder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AGENTS FOR DYEING KERATIN FIBRES, CONTAINING AT LEAST ONE DIMERIC,...
- Publication number 20170266093
- Publication date Sep 21, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...
- Publication number 20170266469
- Publication date Sep 21, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...
- Publication number 20170266094
- Publication date Sep 21, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...
- Publication number 20170266468
- Publication date Sep 21, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SUBSTITUTED P-PHENYLENEDIAMINES AS NEW OXIDATION DYE PRECURSOR PROD...
- Publication number 20170165166
- Publication date Jun 15, 2017
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEANS FOR OXIDATIVE DYEING OF KERATIN FIBERS CONTAINING NOVEL TETRA...
- Publication number 20160296447
- Publication date Oct 13, 2016
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwaelder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR DYE AGENT COMPRISING AMINOPYRIMIDINE DERIVATIVES
- Publication number 20150209258
- Publication date Jul 30, 2015
- Henkel AG & Co. KGaA
- Antje Gebert-Schwarzwalder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HAIR DYE AGENT COMPRISING AMINOPYRIMIDINE DERIVATIVES
- Publication number 20150209257
- Publication date Jul 30, 2015
- Henkel AG & Co. KGaA
- Antje Gebert
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOU...
- Publication number 20130180542
- Publication date Jul 18, 2013
- Henkel AG & Co. KGaA
- Wibke Gross
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Developer components and their use for dyeing keratinic fibers
- Publication number 20040255402
- Publication date Dec 23, 2004
- Georg Knuebel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bridged p-phenylenediamines
- Publication number 20040199018
- Publication date Oct 7, 2004
- Georg Knuebel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Helmut Giesa

Person

Patents Grantslast 30 patents

Agents for dyeing keratin fibers, containing at least one dimeric,...

Agents for dyeing keratin fibres, containing at least one dimeric,...

Agents for dyeing keratin fibers, containing at least one dimeric,...

Substituted p-phenylenediamines as new oxidation dye precursor prod...

Agents for dyeing keratin fibers, containing at least one dimeric,...

Means for oxidative dyeing of keratin fibers containing novel tetra...

Hair dye agent comprising aminopyrimidine derivatives

Hair dye agent comprising aminopyrimidine derivatives

Dicationic 4-aza-1-azoniabicyclo[2.2.2]octanes and agents for colou...

Developer components and their use for dyeing keratinic fibers

Patents Applicationslast 30 patents

HAIR COLOURANTS COMPRISING TETRAAMINOPYRIMIDINE DERIVATES

4,5-DIAMINOIMIDAZOLES AS NOVEL DEVELOPER-TYPE OXIDATION DYE PRECURSORS

AGENTS FOR DYEING KERATIN FIBRES, CONTAINING AT LEAST ONE DIMERIC,...

AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...

AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...

AGENTS FOR DYEING KERATIN FIBERS, CONTAINING AT LEAST ONE DIMERIC,...

SUBSTITUTED P-PHENYLENEDIAMINES AS NEW OXIDATION DYE PRECURSOR PROD...

MEANS FOR OXIDATIVE DYEING OF KERATIN FIBERS CONTAINING NOVEL TETRA...

HAIR DYE AGENT COMPRISING AMINOPYRIMIDINE DERIVATIVES

HAIR DYE AGENT COMPRISING AMINOPYRIMIDINE DERIVATIVES

DICATIONIC 4-AZA-1-AZONIABICYCLO[2.2.2]OCTANES AND AGENTS FOR COLOU...

Developer components and their use for dyeing keratinic fibers

Bridged p-phenylenediamines