Achim Koschik

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Darmstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Two component agent with a time dependant pH and method of treating...
- Patent number 7,078,025
- Issue date Jul 18, 2006
- Wella AG
- Thomas Kripp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stable aqueous solutions of certain vinyl copolymers
- Patent number 4,271,058
- Issue date Jun 2, 1981
- Rohm GmbH
- Hans Trabitzsch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Two-component agent with a time-dependent pH and method of treating...
- Publication number 20030075197
- Publication date Apr 24, 2003
- Thomas Kripp
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE