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. 05, 2009
Filed:
May. 31, 2007
Applicants:
Iwao Hatanaka, Acton, MA (US);
Kenneth R. Traub, Lexington, MA (US);
Inventors:
Iwao Hatanaka, Acton, MA (US);
Kenneth R. Traub, Lexington, MA (US);
Assignee:
BEA Systems, Inc., Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
First and second RFID edge servers can interact with RFID tag readers. The first and second RFID edge servers can arbitrate which of the first and second RFID edge servers will be active upon start up or edge server failure.