Jolanthe Kujawa

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Agent for coloring keratin fibres
- Patent number 7,648,535
- Issue date Jan 19, 2010
- Wella AG
- Juergen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dyes for keratinic fibers comprising a special anionic thickener
- Patent number 7,591,862
- Issue date Sep 22, 2009
- The Procter & Gamble Company
- Jürgen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nacreous colorant for keratin fibers
- Patent number 7,465,322
- Issue date Dec 16, 2008
- Wella AG
- Juergen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for making a persulfate-containing granulate for decolorizi...
- Patent number 5,674,476
- Issue date Oct 7, 1997
- Wella Aktiengesellschaft
- Thomas Clausen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Dyes for Keratinic Fibers Comprising a Special Anionic Thickener
- Publication number 20080196174
- Publication date Aug 21, 2008
- Jurgen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Colorants for keratin fibers
- Publication number 20070192968
- Publication date Aug 23, 2007
- Jurgen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Nacreous colorant for keratin fibers
- Publication number 20070151043
- Publication date Jul 5, 2007
- Juergen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Colorants for keratin fibres
- Publication number 20070017041
- Publication date Jan 25, 2007
- Jurgen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Colorants for keratin fibers
- Publication number 20070006397
- Publication date Jan 11, 2007
- Jurgen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Agent for colouring keratin fibres
- Publication number 20070000069
- Publication date Jan 4, 2007
- Juergen Schmenger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE