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:
Feb. 03, 2015
Filed:
Jan. 06, 2014
Cedar Ridge Research Llc, New Hope, AL (US);
Lance P Lawson, San Jose, CA (US);
Marla Miller, San Jose, CA (US);
Larry W Fullerton, New Hope, AL (US);
Mark D Roberts, Huntsville, AL (US);
Cedar Ridge Research, New Hope, AL (US);
Abstract
An improved system for data card emulation involves a phone that can emulate any one of multiple data cards corresponding to multiple entities. The phone includes a memory for storing bar code information corresponding to data cards of the multiple entities. It provides an interface for identifying an entity and a display for displaying a bar code corresponding to a data card of the entity. The interface may include at least one of a bar code reader or a bar code emulator. The interface may include at least one of a magnetic stripe reader or a magnetic stripe emulator. The interface may be a transceiver such as a pulsed light transceiver.