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:
Apr. 17, 2001
Filed:
Mar. 31, 2000
Applicant:
Inventors:
Philip Swift, Port Jefferson, NY (US);
Ian Jenkins, Stony Brook, NY (US);
Edward Barkan, Miller Place, NY (US);
Daniel Curry, Deer Park, NY (US);
Ellen Oppenheim, Coram, NY (US);
Michael Ryder, Moriches, NY (US);
Robert Wild, Northport, NY (US);
John Carricato, Ridge, NY (US);
Jean Tu, Stony Brook, NY (US);
Joseph Giordano, Bayville, NY (US);
Assignee:
Symbol Technologies, Inc., Holtsville, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 7/10 ; G06K 9/22 ;
U.S. Cl.
CPC ...
G06K 7/10 ; G06K 9/22 ;
Abstract
Antique identifying electro-optical marker is associated with a base unit having a receiver. During a set-up mode of operation, an electro-optical reader reads the marker. During subsequent reading of indicia, the reader generates electrical signals which are transmitted to the receiver of the uniquely identified base unit.