Hans Jürgen Wagner

Follow

Person

Hattersheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for the production of cyclic phosphonic acid anhydrides
- Patent number 7,829,736
- Issue date Nov 9, 2010
- Archimica GmbH
- Mark Wehner
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of cyclic phosphonic acid anhydrides
- Patent number 7,473,794
- Issue date Jan 6, 2009
- Archimica GmbH
- Mark Wehner
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for the Production of Cyclic Phosphonic Acid Anhydrides
- Publication number 20080183009
- Publication date Jul 31, 2008
- Mark WEHNER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of cyclic phosphonic acid anhydrides
- Publication number 20060264654
- Publication date Nov 23, 2006
- Mark Wehner
- C07 - ORGANIC CHEMISTRY