Jessica Chassot

Follow

Person

Chavannes-sous-Orsonnens, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Dark coloured azo dyes
- Patent number 8,152,861
- Issue date Apr 10, 2012
- The Procter & Gamble Company
- Markus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dark coloured azo dyes
- Patent number 7,977,482
- Issue date Jul 12, 2011
- The Procter & Gamble Company
- Markus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Neutral and cationic naphthalene and colorants for keratin fibers c...
- Patent number 7,544,215
- Issue date Jun 9, 2009
- Wella AG
- Markus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Dark Coloured Azo Dyes
- Publication number 20110225742
- Publication date Sep 22, 2011
- Markus SPECKBACHER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dark coloured azo dyes
- Publication number 20090118510
- Publication date May 7, 2009
- Marcus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Neutral and cationic naphthalene and colorants for keratin fibers c...
- Publication number 20070151046
- Publication date Jul 5, 2007
- Markus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Reductive colouring system for keratin fibres
- Publication number 20060242772
- Publication date Nov 2, 2006
- Markus Speckbacher
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE