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.

Date of Patent:
Aug. 20, 2002

Filed:

Jul. 23, 1999
Applicant:
Inventors:

Takeshi Nagashima, Tokyo, JP;

Maki Tanaka, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/00 ; B32B 7/14 ;
U.S. Cl.
CPC ...
B32B 3/00 ; B32B 7/14 ;
Abstract

Information of a product for an information seal to be adhered to is printed on an information side of the information seal. An adhesive for adhering the information seal to the product is applied to a pattern side of the information seal, and a conduction pattern corresponding to a serial number is further formed on the pattern side. The conduction pattern includes a required number of terminals opposed to each other, and lines interconnecting those of the opposed terminals required to indicate the serial number indicated on the information side.


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