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:
Aug. 20, 1985
Filed:
Dec. 22, 1983
Applicant:
Inventors:
Markus Matzner, Edison, NJ (US);
Donald M Papuga, Danbury, CT (US);
Assignee:
Union Carbide Corporation, Danbury, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
525 68 ; 525 88 ; 525132 ; 525150 ; 525151 ; 525153 ; 525390 ; 525905 ;
Abstract
Described are blends of block copolymers of polyphenylene oxides and poly(aryl ether)s, a styrene based polymer or copolymer, and a poly(aryl) ether) and/or a polyphenylene oxide.
Matzner, Markus. (1985). Blends containing copolymers of polyphenylene oxides and poly(aryl (U.S. Patent No. 4536544). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4536544
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile