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:
Jun. 18, 2002
Filed:
Jul. 12, 1999
Applicant:
Inventor:
Ken Michael Cerrah, Fairport, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 1/800 ;
U.S. Cl.
CPC ...
B32B 1/800 ;
Abstract
A wear resistant composite member such as a fuser roll or a pressure roll and a fuser system using the same. The fuser roll and/or the pressure roll comprises a core, a first layer, an optional second layer, and a surface layer wherein at least the first layer or optional second layer comprises a fluorocarbon polymer having ceramic-based particles substantially homogeneously distributed throughout the polymer and protruding from the surface of the polymer layer.