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:
Oct. 08, 1985
Filed:
Jun. 17, 1983
Applicant:
Inventors:
Paul G Bay, Antioch, IL (US);
Nicodemus E Boyer, Schaumburg, IL (US);
Kenneth J Sienkowski, Downers Grove, IL (US);
Assignee:
PPG Industries, Inc., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
524367 ; 524405 ; 524409 ; 524432 ;
Abstract
Polybromo dinaphthyl ethers may be employed as fire retardant additives to polymers.
Bay, Paul. (1985). Polybromo dinaphthyl ethers (U.S. Patent No. 4546139). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4546139
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile