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:
Mar. 10, 2026
Filed:
Oct. 12, 2022
Catalytic Industrial Group, Inc., Independence, KS (US);
Paul Thottathil, New Hyde Park, NY (US);
Satyabrata Mukherjee, Westbury, NY (US);
Purushothaman Kesavan, Franklin Square, NY (US);
John Ryan, Bellmore, NY (US);
Catalytic Industrial Group, Inc., Independence, KS (US);
Abstract
The present invention relates to coating compositions and methods of forming catalyst-containing coatings on substrates for catalytic heater devices. The coatings are formed by a chemical grafting method, which chemically bonds the coating (and catalysts contained therein) to the substrate. The resulting coatings have high temperature resistance and inhibit or prevent catalyst migration to the substrate, thereby maintaining catalytic activity and desired temperatures over prolonged use.