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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 12543784 B1

PDFFull Text
Date of Patent:
Feb. 10, 2026

Filed:

Mar. 24, 2021

Aerosol delivery device

Applicant:

Rai Strategic Holdings, Inc., Winston-Salem, NC (US);

Inventors:

Jared Aller, Winston-Salem, NC (US);

William D. Webb, San Francisco, CA (US);

Assignee:

RAI STRATEGIC HOLDINGS, INC., Winston-Salem, NC (US);

Attorney:

Womble Bond Dickinson (US) LLP

Primary Examiner:

Brandy S Lee

Assistant Examiner:

Tina undefined Zhang

Int. Cl.
CPC ...
A24F 40/42 (2020.01); A24F 40/46 (2020.01); A24F 40/50 (2020.01); A24F 42/60 (2020.01); A61M 15/00 (2006.01); A61M 15/06 (2006.01);
U.S. Cl.
CPC ...
A24F 40/42 (2020.01); A24F 40/46 (2020.01); A24F 40/50 (2020.01); A24F 42/60 (2020.01); A61M 15/0021 (2014.02); A61M 15/0086 (2013.01); A61M 15/06 (2013.01); A61M 2205/02 (2013.01); A61M 2205/583 (2013.01); A61M 2205/8262 (2013.01);
Abstract

A cartridge for use in an aerosol delivery device, the cartridge including: an outer housing configured to contain at least an aerosolizable composition, the outer housing including an exit portal at a proximal end thereof for passage of an aerosol; and a bottom cap positioned at a distal end of the outer housing that is configured for insertion into a receiving chamber of a control device of the aerosol delivery device. The outer housing defines a front face portion and a rear face portion interconnected with sidewalls, wherein the front face portion has an asymmetrical configuration relative to the rear face portion, such asymmetrical configuration being effective such that the cartridge engages the control device of the aerosol delivery device in only a single orientation. A control device is also provided herein.

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