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Patent applications and USPTO patent grants for Vater; Harald.The latest application filed is for "access-controlled data storage medium".
Patent | Date |
---|---|
Access-controlled data storage medium Grant 9,288,038 - Vater , et al. March 15, 2 | 2016-03-15 |
Access-controlled Data Storage Medium App 20130254559 - VATER; Harald ;   et al. | 2013-09-26 |
Access-controlled data storage medium Grant 8,457,302 - Vater , et al. June 4, 2 | 2013-06-04 |
Initialization of a chip card Grant 8,423,797 - Hartel , et al. April 16, 2 | 2013-04-16 |
Access-protected data carrier Grant 7,602,916 - Vater , et al. October 13, 2 | 2009-10-13 |
Portable data carrier provided with access protection by dividing up codes Grant 7,447,913 - Drexler , et al. November 4, 2 | 2008-11-04 |
Portable data carrier provide with access protection by rendering messages unfamiliar Grant 7,441,125 - Drexler , et al. October 21, 2 | 2008-10-21 |
Initialization of a chip card App 20050120226 - Hartel, Karl Eglof ;   et al. | 2005-06-02 |
Portable data carrier provide with access protection by rendering messages unfamiliar App 20030079139 - Drexler, Hermann ;   et al. | 2003-04-24 |
Portable data carrier provided with access protection by dividing up codes App 20030061498 - Drexler, Hermann ;   et al. | 2003-03-27 |
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