David L. Hansen

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Highlands Ranch, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Online staging of auction settlement transactions
- Patent number 7,849,006
- Issue date Dec 7, 2010
- The Western Union Company
- David L. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Merchant cash payment systems and methods
- Patent number 7,487,127
- Issue date Feb 3, 2009
- First Data Corporation
- Margaret Morgan Weichert
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Online staging of auction settlement transactions
- Publication number 20030229578
- Publication date Dec 11, 2003
- First Data Corporation
- David L. Hansen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Merchant cash payment systems and methods
- Publication number 20030187791
- Publication date Oct 2, 2003
- First Data Corporation
- Margaret Morgan Weichert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Worldwide cash vendor payment
- Publication number 20030187792
- Publication date Oct 2, 2003
- First Data Corporation
- David L. Hansen
- G06 - COMPUTING CALCULATING COUNTING