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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.:

US 11439184 B1

PDFFull Text
Date of Patent:
Sep. 13, 2022

Filed:

Nov. 26, 2018

Puff sensing and power circuitry for vaporizer devices

Applicant:

Juul Labs, Inc., San Francisco, CA (US);

Inventors:

Adam Bowen, San Francisco, CA (US);

Alex Cantwell, San Francisco, CA (US);

Nicholas Jay Hatton, San Francisco, CA (US);

Kevin Lomeli, San Francisco, CA (US);

Matthew Rios, San Francisco, CA (US);

Bryan White, San Francisco, CA (US);

Assignee:

JUUL Labs, Inc., San Francisco, CA (US);

Attorney:

Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.

Primary Examiner:

Phuong K Dinh

Int. Cl.
CPC ...
A24F 40/40 (2020.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); A24F 7/00 (2006.01); H05B 1/02 (2006.01); H05B 3/00 (2006.01); H05B 3/44 (2006.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01);
U.S. Cl.
CPC ...
A24F 40/40 (2020.01); A24F 7/00 (2013.01); A24F 40/51 (2020.01); A24F 40/53 (2020.01); H05B 1/0297 (2013.01); H05B 3/0019 (2013.01); H05B 3/44 (2013.01); A24F 40/10 (2020.01); A24F 40/20 (2020.01);
Abstract

Vaporizer device features capable of improving on current approaches to mitigating against device damage or inoperability occurring from liquid exposure (e.g. exposure to liquid vaporizable material possibly affecting a pressure sensor, internal electronic circuitry, and/or electrical contact pins) are described.

Find Patent Forward Citations

Bowen, Adam. (2022). Puff sensing and power circuitry for vaporizer devices (U.S. Patent No. 11439184). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11439184

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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