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:
Jan. 20, 2009
Filed:
Apr. 28, 2006
Seok Ho Kim, North Potomac, MD (US);
Mohammad Soleimani, Gaithersburg, MD (US);
Jens Arnold, Perry Hall, MD (US);
Victor H. Molina, Germantown, MD (US);
Seok Ho Kim, North Potomac, MD (US);
Mohammad Soleimani, Gaithersburg, MD (US);
Jens Arnold, Perry Hall, MD (US);
Victor H. Molina, Germantown, MD (US);
Symbol Technologies, Holtsville, NY (US);
Abstract
Methods, systems, and apparatuses for verifying singulated tags are described. A radio frequency (RF) signal is transmitted to provide power to at least one tag. A powered tag is singulated. A delay time period is waited. A read verify command is transmitted to the singulated tag. A response is received to the read verify command. The response to the read verify command is verified to determine whether it was received from the singulated tag.