The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2014
Filed:
Aug. 29, 2012
Mark Poidomani, Windemere, FL (US);
Joan Ziegler, Tiburon, CA (US);
Eric Foo, Thousand Oaks, CA (US);
Ziv Alon, Newbury Park, CA (US);
Charles Mcguire, Newbury Park, CA (US);
Lawrence Routhenstein, Ocoee, FL (US);
Mark Poidomani, Windemere, FL (US);
Joan Ziegler, Tiburon, CA (US);
Eric Foo, Thousand Oaks, CA (US);
Ziv Alon, Newbury Park, CA (US);
Charles McGuire, Newbury Park, CA (US);
Lawrence Routhenstein, Ocoee, FL (US);
PrivaSys Inc., Tiburon, CA (US);
Abstract
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 generated along a target area located on the transaction device that can contain a transaction specific data packet readable by a magnetic stripe read head.