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:
Jan. 09, 2001
Filed:
Nov. 24, 1998
Sadhan C. Jana, Copley, OH (US);
Avraam I. Isayev, Akron, OH (US);
The University of Akron, Akron, OH (US);
Abstract
A multi-layered article includes a first nonconductive layer containing a base polymer and, optionally, a nonconductive filler, and a second conductive layer, set forth so as to be a surface of the article and containing a base polymer and a conductive material and, optionally, a nonconductive filler, wherein the base polymers have essentially the same molecular structure of repeating units and wherein the mechanical properties of the first and second layers are essentially the same. Method for the production of such a multi-layered article including the steps of forming the layers using injection molding, extrusion, or blow molding techniques are also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile