Roger Daniel Zimmermann

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Attestation of computing platforms
- Patent number 8,555,072
- Issue date Oct 8, 2013
- International Business Machines Corporation
- Jan Leonhard Camenisch
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ENABLEMENT OF PERFORMANCE OF A TRANSACTION
- Publication number 20140337754
- Publication date Nov 13, 2014
- Jan L. Camenisch
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ATTESTATION OF COMPUTING PLATFORMS
- Publication number 20090271618
- Publication date Oct 29, 2009
- International Business Machines Corporation
- Jan Leonhard Camenisch
- G06 - COMPUTING CALCULATING COUNTING