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. 11, 1976
Filed:
Aug. 26, 1974
Applicant:
Inventors:
Darrell R Heath, Overland Park, KS (US);
Joseph G Wirth, Schenectady, NY (US);
Assignee:
General Electric Company, Schenectady, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G / ;
U.S. Cl.
CPC ...
260 / ; 260 49 ; 260 50 ; 260 515 ; 260 65 ;
Abstract
Polyetherquinoxalines are provided which are useful as injection molding compounds. The polyetherquinoxalines are the product of reaction of organic tetramine and bis(aromatic ether aromatic diketones).
Heath, Darrell. (1976). Polyetherquinoxalines (U.S. Patent No. 3956238). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/3956238
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile