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Patent applications and USPTO patent grants for Papagrigoriou; Paschalis.The latest application filed is for "smart card reader with space-saving and combined user-specific data input and output".
Patent | Date |
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Apparatus for securing electronic transactions using secure electronic signatures Grant 9,396,468 - Papagrigoriou July 19, 2 | 2016-07-19 |
Smart card reader with space-saving and combined user-specific data input and output Grant 9,152,831 - Papagrigoriou October 6, 2 | 2015-10-06 |
Smart Card Reader With Space-saving And Combined User-specific Data Input And Output App 20140151451 - Papagrigoriou; Paschalis | 2014-06-05 |
Apparatus For Securing Electronic Transactions Using Secure Electronic Signatures App 20140081872 - Papagrigoriou; Paschalis | 2014-03-20 |
Method For Communication With A Multi-function Memory Card App 20100115200 - Papagrigoriou; Paschalis | 2010-05-06 |
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