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:
Jun. 18, 2013
Filed:
Oct. 18, 2011
Applicants:
Curtis L. Carrender, Morgan Hill, CA (US);
Roger G. Stewart, Hillsborough, NJ (US);
John H. Rolin, Morgan Hill, CA (US);
Ronald Gilbert, Benton City, WA (US);
Inventors:
Curtis L. Carrender, Morgan Hill, CA (US);
Roger G. Stewart, Hillsborough, NJ (US);
John H. Rolin, Morgan Hill, CA (US);
Ronald Gilbert, Benton City, WA (US);
Assignee:
Alien Technology Corporation, Morgan Hill, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06K 19/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A tag receives a first code transmitted by an RFID reader. The first code is compared with a second code stored within the tag. If the first code and the second code match, the tag transmits a third code to the RFID reader.