loadpatents
Patent applications and USPTO patent grants for PETROV; Andrew.The latest application filed is for "secure pin entry device for mobile phones".
Patent | Date |
---|---|
Secure Pin Entry Device For Mobile Phones App 20130297432 - PETROV; Andrew ;   et al. | 2013-11-07 |
System And Method For A Secure Transaction Module App 20130268443 - PETROV; Andrew ;   et al. | 2013-10-10 |
Virtual image formation method for an ultrasound device Grant 8,425,425 - Hagy , et al. April 23, 2 | 2013-04-23 |
System And Method For A Secure Transaction Module App 20120084211 - PETROV; Andrew ;   et al. | 2012-04-05 |
Virtual Image Formation Method For An Ultrasound Device App 20120071759 - Hagy; M. Dexter ;   et al. | 2012-03-22 |
Secure Pin Entry Device For Mobile Phones App 20110071949 - PETROV; Andrew ;   et al. | 2011-03-24 |
Secure PIN entry device for mobile phones Grant 7,844,255 - Petrov , et al. November 30, 2 | 2010-11-30 |
System and method for mobile transactions using the bearer independent protocol Grant 7,280,847 - Goldthwaite , et al. October 9, 2 | 2007-10-09 |
Secure PIN entry device for mobile phones App 20060122902 - Petrov; Andrew ;   et al. | 2006-06-08 |
System and method for a secure transaction module App 20060064391 - Petrov; Andrew ;   et al. | 2006-03-23 |
System and method for mobile transactions using the bearer independent protocol App 20040176134 - Goldthwaite, Scott ;   et al. | 2004-09-09 |
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