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. 14, 1992
Filed:
Jun. 05, 1989
Applicant:
Inventors:
William R Haaf, Voorheesville, NY (US);
Gim F Lee, Jr, Albany, NY (US);
Ernesto E Sebok, Sao Paulo, BR;
Assignee:
General Electric Co., Selkirk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ; C08L / ;
U.S. Cl.
CPC ...
525 68 ; 524502 ; 524504 ; 524508 ; 525 92 ; 525132 ; 525390 ; 525905 ;
Abstract
An improved polyphenylene ether composition is described herein, comprising at least two polyphenylene ether resins, one having an intrinsic viscosity of at least about 0.38 dl/g, and another having an intrinsic viscosity of no greater than about 0.33 dl/g.
Haaf, William. (1992). Polyphenylene ether composition characterized by improved melt flow (U.S. Patent No. 5081185). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5081185
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile