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. 10, 1978
Filed:
Jun. 07, 1976
Applicant:
Inventors:
Myron C Annis, North Tonawanda, NY (US);
Donald W Hoch, Tonawanda, NY (US);
Herman J Harrington, North Tonawanda, NY (US);
Assignee:
Hooker Chemicals & Plastics Corporation, Niagara Falls, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C08L / ; C08L / ;
U.S. Cl.
CPC ...
260 / ; 260 38 ; 260841 ;
Abstract
Reactive mixtures comprising a polydienediol, an hydroxyalkylated novolac, and a polyisocyanate may be mixed with an inert filler composition to form granular molding compounds suitable for the preparation of molded articles having advantageous mechanical and electrical properties.
Annis, Myron. (1978). Granular phenolic urethane molding compounds (U.S. Patent No. 4067843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4067843
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile