Michael Kretschmar

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Seligenstadt, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of a von Willebrand factor preparation using hydroxylapa...
- Patent number 7,939,643
- Issue date May 10, 2011
- Biotest AG
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing fibronectin from plasma fractions
- Patent number 7,863,420
- Issue date Jan 4, 2011
- Biotest AG
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of a von Willebrand factor preparation having a high spe...
- Patent number 7,659,247
- Issue date Feb 9, 2010
- Biotest AG
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Production of a von Willebrand Factor Preparation Using Hydroxylapa...
- Publication number 20070299250
- Publication date Dec 27, 2007
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Removing Fibronectin From Plasma Fractions
- Publication number 20070203330
- Publication date Aug 30, 2007
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of a von willebrand factor prepartion having a great spe...
- Publication number 20070135619
- Publication date Jun 14, 2007
- Michael Kretschmar
- C07 - ORGANIC CHEMISTRY