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:
May. 21, 2013
Filed:
Feb. 21, 2008
Applicants:
Christopher J. Diorio, Shoreline, WA (US);
Omar Khwaja, Irvine, CA (US);
Casey M. Hagen, Seattle, WA (US);
Inventors:
Christopher J. Diorio, Shoreline, WA (US);
Omar Khwaja, Irvine, CA (US);
Casey M. Hagen, Seattle, WA (US);
Assignee:
Impinj, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04Q 5/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
RFID reader systems, readers, components, software and methods for causing a custom RFID tag to change how many remaining commands they will comply with. In a number of embodiments, this is achieved by causing a custom limiting command to be transmitted to the tag.