Roger Daniel Zimmermann

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Vitznau, CH

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Patents Grantslast 30 patents

Information Patent Grant
Method and computer system for performing transactions between a cl...
- Patent number 8,825,554
- Issue date Sep 2, 2014
- International Business Machines Corporation
- Jan Leonhard Camenisch
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND COMPUTER SYSTEM FOR PERFORMING TRANSACTIONS BETWEEN A CL...
- Publication number 20070288750
- Publication date Dec 13, 2007
- Jan Leonhard Camenisch
- G06 - COMPUTING CALCULATING COUNTING