Armin Pfenninger

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Uetikon, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method for sulfur compounds removal from contaminated gas and liqui...
- Patent number 7,651,550
- Issue date Jan 26, 2010
- Zeochem AG
- Peter Hawes
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for use of molecular sieve adsorbent blends
- Patent number 6,918,948
- Issue date Jul 19, 2005
- Zeochem LLC
- Dave Jaussaud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for production of molecular sieve adsorbent blends
- Patent number 6,743,745
- Issue date Jun 1, 2004
- Zeochem
- Dave Jaussaud
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for the production of enantiomerically-pure azetidine-2-car...
- Patent number 6,143,903
- Issue date Nov 7, 2000
- Astra Aktiebolag
- Philipp Barth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of enantiomerically-pure azetidine-2-car...
- Patent number 5,942,630
- Issue date Aug 24, 1999
- Astra AB
- Philipp Barth
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for sulfur compounds removal from contaminated gas and liqui...
- Publication number 20070193939
- Publication date Aug 23, 2007
- ZEOCHEM AG
- Peter Hawes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for the production of shaped zeolites, and method for elimin...
- Publication number 20070062369
- Publication date Mar 22, 2007
- ZEOCHEM AG
- Armin Pfenninger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for production of molecular sieve adsorbent blends
- Publication number 20050119112
- Publication date Jun 2, 2005
- Zeochem, LLC
- Armin Pfenninger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for use of molecular sieve adosorbent blends
- Publication number 20040156766
- Publication date Aug 12, 2004
- Dave Jaussaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for production of molecular sieve adsorbent blends
- Publication number 20030171205
- Publication date Sep 11, 2003
- Zeochem LLC
- Dave Jaussaud
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL