John R. Duesenberg

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Denver, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Transaction card assemblies and methods
- Patent number 7,413,120
- Issue date Aug 19, 2008
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction card assemblies and methods
- Patent number 7,367,504
- Issue date May 6, 2008
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction card assemblies and methods
- Patent number 7,080,776
- Issue date Jul 25, 2006
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Transaction card assemblies and methods
- Publication number 20070017975
- Publication date Jan 25, 2007
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION CARD ASSEMBLIES AND METHODS
- Publication number 20060131394
- Publication date Jun 22, 2006
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transaction card assemblies and methods
- Publication number 20060131398
- Publication date Jun 22, 2006
- First Data Corporation
- Cynthia M. Lewis
- G06 - COMPUTING CALCULATING COUNTING