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Patent applications and USPTO patent grants for Edwards; Christopher Paul.The latest application filed is for "method and system for authentication".
Patent | Date |
---|---|
Method And System For Authentication App 20170244676 - Edwards; Christopher Paul | 2017-08-24 |
Data transfer using barcodes Grant 8,746,568 - Edwards June 10, 2 | 2014-06-10 |
Controlling Release Of Secure Data App 20140150116 - Edwards; Christopher Paul | 2014-05-29 |
Data Transfer Using Barcodes App 20130153666 - Edwards; Christopher Paul | 2013-06-20 |
Identity Verification App 20130090059 - Edwards; Christopher Paul | 2013-04-11 |
Method And Apparatus For Transferring Data App 20120227096 - Edwards; Christopher Paul | 2012-09-06 |
Multi-stage authorisation system Grant 7,340,773 - Edwards March 4, 2 | 2008-03-04 |
Multi-stage authorisation system App 20040143741 - Edwards, Christopher Paul | 2004-07-22 |
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