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. 21, 2023
Filed:
May. 21, 2021
Rai Strategic Holdings, Inc., Winston-Salem, NC (US);
William Robert Collett, Lexington, NC (US);
Stephen Benson Sears, Siler City, NC (US);
Dennis Lee Potter, Kernersville, NC (US);
Steven Lee Alderman, Lewisville, NC (US);
Mo Kebaili, Irvine, CA (US);
RAI Strategic Holdings, Inc., Winston-Salem, NC (US);
Abstract
The present disclosure relates to an electronic smoking article that provides for improved aerosol delivery. Particularly, the article comprises one or more microheaters. In various embodiments, the microheaters provide for improved control of vaporization of an aerosol precursor composition and provide for reduced power requirements to achieve consistent aerosolization. The present disclosure further relates to methods of forming an aerosol in a smoking article.