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:
May. 05, 1992
Filed:
Jul. 31, 1990
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428195 ; 428220 ; 428323 ; 428332 ; 428333 ; 428334 ; 428516 ; 428694 ; 428910 ; 264104 ; 264106 ;
Abstract
An ultra-high-molecular-weight polyethylene sheet characterized in that it is formed into a sheet-like material of 100 to 300 .mu.m in thickness by extruding into a sheet form a feed polyethylene comprising an ultra-high-molecular-weight polyethylene having a viscosity-average molecular weight of 300,000 to 2,000,000.
Nishiyama, Masashi. (1992). Ultra-high-molecular-weight polyethylene and method for its manufacture (U.S. Patent No. 5110663). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5110663
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile