Ulrich Kohler

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Scar-reducing plaster
- Patent number 7,115,792
- Issue date Oct 3, 2006
- Beiersdorf AG
- Holger Kartheus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dressing
- Patent number 6,822,132
- Issue date Nov 23, 2004
- Beiersdorf AG
- Helge Ahrens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active substance plasters
- Patent number 6,656,491
- Issue date Dec 2, 2003
- Beiersdorf AG
- Katharina Brosck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Active substance plasters
- Patent number 6,143,317
- Issue date Nov 7, 2000
- Beiersdorf AG
- Peter Himmelsbach
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Scar-reducing plaster
- Publication number 20050095276
- Publication date May 5, 2005
- Beiersdorf AG
- Holger Kartheus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Active ingredient-containing matrix patches
- Publication number 20040161454
- Publication date Aug 19, 2004
- Beiersdorf AG
- Michael Schink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dressing
- Publication number 20020156411
- Publication date Oct 24, 2002
- Beiersdorf Aktiengesellschaft
- Helge Ahrens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE