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:
Sep. 28, 1999
Filed:
Sep. 25, 1997
Applicant:
Inventor:
Sohail Akhter, Brown Deer, WI (US);
Assignee:
Brady USA, Inc., Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428 402 ; 283 81 ; 4272084 ; 4272088 ; 428 401 ; 428 409 ; 428 413 ; 428 415 ; 428 421 ; 428220 ; 428353 ; 428354 ; 428355 ; 428922 ;
Abstract
Static dissipative labels are described which comprise a polyester or polyimide backing film laminated to a conductive primer layer which in turn is laminated to a pressure-sensitive adhesive layer. The primer layer and adhesive layer contain conductive particles, e.g. metals, and the conductive particles in the adhesive layer are arranged such that they span the thickness of the layer.