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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 12108794 B1

PDFFull Text
Date of Patent:
Oct. 08, 2024

Filed:

Apr. 03, 2023

Method of making cartridge including absorbent material with first reservoir and second reservoir

Applicant:

Altria Client Services Llc, Richmond, VA (US);

Inventors:

Christopher S. Tucker, Midlothian, VA (US);

Edmond Cadieux, Mechanicsville, VA (US);

Barry S. Smith, Richmond, VA (US);

William J. Crowe, Richmond, VA (US);

Nam Tran, North Chesterfield, VA (US);

Assignee:

Altria Client Services LLC, Richmond, VA (US);

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Neil Abrams

Int. Cl.
CPC ...
A24F 47/00 (2020.01); A24F 40/42 (2020.01); H05B 1/02 (2006.01); A24F 40/10 (2020.01); A24F 40/485 (2020.01); A24F 40/50 (2020.01); A24F 40/70 (2020.01);
U.S. Cl.
CPC ...
A24F 40/42 (2020.01); H05B 1/0244 (2013.01); A24F 40/10 (2020.01); A24F 40/485 (2020.01); A24F 40/50 (2020.01); A24F 40/70 (2020.01); H05B 2203/021 (2013.01);
Abstract

The method includes first defining a first reservoir and a second reservoir within a housing of a cartridge, the second reservoir being in fluid communication with the first reservoir, inserting at least one first layer of absorbent material within the first reservoir, and arranging a heater and a wick to be in communication with a central channel, the wick being in contact with the absorbent material.

Find Patent Forward Citations

Tucker, Christopher. (2024). Method of making cartridge including absorbent material with first reservoir and second reservoir (U.S. Patent No. 12108794). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12108794

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

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