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:
Apr. 11, 1978
Filed:
May. 20, 1977
Applicant:
Inventors:
Ronald L Dieck, Lancaster, PA (US);
Edwin J Quinn, Lancaster, PA (US);
Assignee:
Armstrong Cork Company, Lancaster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J / ;
U.S. Cl.
CPC ...
260 / ; 260 / ; 260 / ;
Abstract
Smoke-suppressant additives for polyphosphazene homopolymers, copolymers and foams thereof are described. Smoke suppression occurs by the incorporation of an effective amount of organo titanate-treated mineral filler.
Dieck, Ronald. (1978). Low smoke polyphosphazene compositions (U.S. Patent No. 4083820). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4083820
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile