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:
May. 20, 2025
Filed:
Oct. 11, 2023
Applicant:
Fontem Ventures B.v., Amsterdam, NL;
Inventors:
Ramon Alarcon, Los Gatos, CA (US);
Adam Hoffman, Campbell, CA (US);
Christopher Myles, San Jose, CA (US);
James R. Conrey, San Jose, CA (US);
Assignee:
Fontem Ventures B.V., Amsterdam, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24F 40/40 (2020.01); A24F 40/50 (2020.01); A24F 40/60 (2020.01); A61M 11/04 (2006.01); A61M 15/06 (2006.01); F21V 8/00 (2006.01); F21V 23/04 (2006.01); F21V 33/00 (2006.01); H05B 45/10 (2020.01); A24F 40/10 (2020.01); A61M 16/00 (2006.01); F21W 111/10 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
A61M 15/06 (2013.01); A24F 40/40 (2020.01); A24F 40/50 (2020.01); A24F 40/60 (2020.01); A61M 11/042 (2014.02); F21V 23/0442 (2013.01); F21V 33/0004 (2013.01); G02B 6/0036 (2013.01); G02B 6/0051 (2013.01); G02B 6/0068 (2013.01); G02B 6/0083 (2013.01); H05B 45/10 (2020.01); A24F 40/10 (2020.01); A61M 2016/0021 (2013.01); A61M 2205/3331 (2013.01); A61M 2205/3368 (2013.01); A61M 2205/3653 (2013.01); A61M 2205/583 (2013.01); A61M 2205/8206 (2013.01); F21W 2111/10 (2013.01); F21Y 2115/10 (2016.08);
Abstract
Aspects of the instant disclosure relate to electronic cigarettes. More particularly, to electronic cigarettes including a circumferential light guide that distributes light transmitted by a light source, and controller circuitry that variably illuminates the circumferential light guide of the electronic cigarette based on a user's draw strength.