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:
Nov. 11, 2025
Filed:
Aug. 28, 2020
Applicant:
Jt International SA, Geneva, CH;
Inventors:
Tony Reevell, London, GB;
Eduardo Jose Garcia Garcia, Grand-Saconnex, CH;
Assignee:
JT International SA, , CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 40/46 (2020.01); A24F 40/57 (2020.01); H05B 3/36 (2006.01);
U.S. Cl.
CPC ...
A24F 40/46 (2020.01); A24F 40/57 (2020.01); H05B 3/36 (2013.01); H05B 2203/013 (2013.01);
Abstract
A thin film heater includes a flexible heating element and a flexible electrically insulating backing film supporting the heating element; wherein the backing film includes one or both of a fluoropolymer or Polyetheretherketone. By using a fluoropolymer or Polyetheretherketone, improved dielectric and mechanical properties are provided, which are particularly suited to application in an aerosol generating device. A method of fabricating a thin film heater is also provided.