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:
Feb. 14, 1989
Filed:
Jun. 01, 1987
Applicant:
Inventors:
Stephen A Noding, Brusly, LA (US);
Sanford A Siegel, Baton Rouge, LA (US);
Donald W Pennington, Baton Rouge, LA (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ; B32B / ;
U.S. Cl.
CPC ...
428332 ; 428340 ; 428408 ; 428330 ; 428518 ; 428922 ; 428520 ;
Abstract
This invention relates to a static dissipative laminate film produced by: coating a surface of a first plasticized thermoplastic film with graphite or carbon; overlaying the coated surface of the first film with a second plasticized thermoplastic film; and pressing the first and second films together to form a laminate film.