1
Roy L Anderson, William R Bryant Jr, Jacob Y Wong: Method for allowing a user to customize use of a payment card that generates a different payment card number for multiple transactions. PrivaSys, Patent Trademark Office, August 26, 2003: US06609654 (321 worldwide citation)

A user can customize use of a payment card, which can be an electronic card, by selecting either a first or a second user key as a selected user key. The selected user key is entered into a card number generator that uses it and a user sequence number to generate a user payment card number that diff ...


2
Larry Routhenstein: Method for generating customer secure card numbers. PrivaSys, TIPS Group, March 27, 2007: US07195154 (217 worldwide citation)

A method for providing secure transactions generates a Secure Card Number (“SCN”) for a first entity that is transferred with a first entity identifier to a second entity and then to a money source that verifies that the transaction is valid by use of the first entity identifier and the SCN. The SCN ...


3
Poidomani Mark, Ziegler Joan, Foo Eric, Alon Ziv, Mcguire Chuck, Meehan Mike, Zand Mark: Electronic cards and methods for making same. Privasys, HICKMAN Paul L, November 2, 2006: WO/2006/116772 (179 worldwide citation)

An electronic card (10) includes a digital processor, an electromechemical battery and a communication port. The processor and batter are essentially coplanar, and are sandwiched between and enclosed by two flexible covers (12, 14), preferably made from an insulating plastic material, and preferably ...


4
Poidomani Mark, Routhenstein Lawrence, Mcguire Charles, Alon Ziv: Electronic financial transaction cards and methods. Privasys, HICKMAN Paul L, October 5, 2006: WO/2006/105092 (175 worldwide citation)

In an exemplary embodiment a companion processor system is provided which pairs a secure processor with a general processor. The secure processor can, for example, include a signal port, a power port and a ground port. The general processor is, in for example, operative to power up the secure proces ...


5
Larry Routhenstein: Method for generating customer secure card numbers. Privasys, TIPS Group, March 17, 2009: US07503485 (168 worldwide citation)

A method for providing secure transactions generates a Secure Card Number (“SCN”) for a first entity that is transferred with a first entity identifier to a second entity and then to a money source that verifies that the transaction is valid by use of the first entity identifier and the SCN. The SCN ...


6
Larry Routhenstein: Method for generating customer secure card numbers. Privasys, TIPS Group, July 14, 2009: US07559464 (154 worldwide citation)

A method for providing secure transactions generates a Secure Card Number (“SCN”) for a first entity that is transferred with a first entity identifier to a second entity and then to a money source that verifies that the transaction is valid by use of the first entity identifier and the SCN. The SCN ...


7
Mark Poidomani, Joan Ziegler, Eric Foo, Ziv Alon, Charles McGuire, Lawrence Routhenstein: Electronic card and methods for making same. PrivaSys, Roy L Anderson, Wagner Anderson & Bright P C, July 31, 2012: US08231063 (16 worldwide citation)

An electronic card includes a digital processor, an electrochemical battery and a communications port. The processor and battery are essentially coplanar, and are sandwiched between and enclosed by two flexible covers, preferably made from an insulating plastic material, and preferably fitted to the ...


8
Mark Poidomani, Joan Ziegler, Eric Foo, Ziv Alon, Charles McGuire, Lawrence Routhenstein: Method for conducting a transaction between a magnetic stripe reader and an electronic card. PrivaSys, Roy L Anderson, Wagner Anderson & Bright P C, March 25, 2014: US08678276 (10 worldwide citation)

An electronic transaction device with a microprocessor generates digital signals that are converted into at least two tracks of analog signal wave form and two waveform signals are driven on two analog tracks such that the two waveform signals cancel each other out and a simulated magnetic field is ...


9
Eric Foo, Joan Ziegler, Mark Poidomani, Lawrence Routhenstein, Ziv Alon, Charles McGuire: Laminated electronic card assembly. PrivaSys, Roy L Anderson, Wagner Anderson & Bright P C, September 24, 2013: US08540165 (9 worldwide citation)

An electronic card is assembled from top and bottom graphic layers, top and bottom thermal sensitive adhesion tapes and an inlay assembly laminated together. The inlay assembly is made of a sub-assembly of a PCB base with one or more electronic components mounted to it, thermal sensitive adhesion ta ...


10
Eric Foo, Joan Ziegler, Mark Poidomani, Lawrence Routhenstein, Ziv Alon, Charles McGuire: Method for broadcasting a magnetic stripe data packet from an electronic smart card. PrivaSys, Roy L Anderson, Wagner Anderson & Bright P C, April 1, 2014: US08684267 (7 worldwide citation)

Method for broadcasting a magnetic stripe data packet from an electronic card by measuring a swipe speed of the electronic card past a magnetic reader head during a swipe of the electronic card past the magnetic reader head and then adjusting a broadcast signal containing the magnetic stripe data pa ...