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:
Dec. 28, 1976
Filed:
Apr. 07, 1975
Applicant:
Inventors:
Joseph F Witner, Cuyahoga Falls, OH (US);
Gary S Kyker, Uniontown, OH (US);
Assignee:
The Firestone Tire & Rubber Company, Akron, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L / ;
U.S. Cl.
CPC ...
260 / ; 2608 / ;
Abstract
Improvements in mill processing, low temperature flexibility and volume swell in fluids with low aromatic contents result from the addition of silicone gum rubbers to phosphonitrilic fluoroelastomers.
Witner, Joseph. (1976). Addition of silicone gum rubber to phosphonitrilic fluoroelastomers to (U.S. Patent No. 4000166). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4000166
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile