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. 23, 1990
Filed:
Nov. 06, 1989
Applicant:
Inventor:
Otis H Hastings, Mahwah, NJ (US);
Assignee:
No Fire Engineering, Inc., Upper Saddle River, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ;
U.S. Cl.
CPC ...
523179 ; 521 92 ; 521 91 ; 521 85 ; 521149 ; 521154 ; 521178 ; 521155 ;
Abstract
A fire-retardant coating material includes a fluid intumescent material and conductive particles of various sizes dispersed or suspended therein for particular applications. The fluid intumescent material includes a foaming agent, a blowing agent gas source, a carbonific or charring agent, a film-forming binder, a solvent and, in some cases, a pigment or filler. The conductive particles are formed of a substrate and a conductive coating.
Hastings, Otis. (1990). Intumescent fire-retardant and electrically-conductive coating material (U.S. Patent No. 4965296). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4965296
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile