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:
Dec. 23, 1997
Filed:
Feb. 08, 1996
Applicant:
Inventors:
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C06K / ; C06K / ;
U.S. Cl.
CPC ...
235487 ; 235493 ;
Abstract
An identification card comprises a card body formed from substantially unoriented heated crystallized polyethylene terephthalate resin, and is equipped to generate a recognizable identification signal. A concave portion may be formed on one side of the card body to accommodate, for example, magnetic memory media, to generate the identification signal.