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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 12636446 B1

PDFFull Text
Date of Patent:
May. 26, 2026

Filed:

Feb. 28, 2017

Devices for evaporation and inhalation of nicotine

Applicant:

Emplicure Ab, Uppsala, SE;

Inventor:

Håkan Engqvist, Uppsala, SE;

Assignee:

Emplicure AB, Uppsala, SE;

Attorney:

PABST PATENT GROUP LLP

Primary Examiner:

Phu H Nguyen

Int. Cl.
CPC ...
A61M 15/00 (2006.01); A24F 40/42 (2020.01); A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61K 31/465 (2006.01); A61K 31/485 (2006.01); A61M 11/04 (2006.01); A61M 16/10 (2006.01); A61P 25/04 (2006.01); A61P 25/34 (2006.01); G05D 23/24 (2006.01); A24F 40/465 (2020.01);
U.S. Cl.
CPC ...
A61M 15/00 (2013.01); A24F 40/42 (2020.01); A61K 9/0078 (2013.01); A61K 9/143 (2013.01); A61K 31/465 (2013.01); A61K 31/485 (2013.01); A61M 15/0001 (2014.02); A61M 15/0045 (2013.01); A61M 16/109 (2014.02); A61P 25/04 (2018.01); A61P 25/34 (2018.01); A24F 40/465 (2020.01); A61M 11/042 (2014.02); A61M 2205/0211 (2013.01); G05D 23/24 (2013.01);
Abstract

There is provided an inhalation device for delivering a deliverable agent in the form of an aerosol or vapor to a user. The device comprises a solid, porous carrier material having a defined porosity, and a deliverable agent located within the pores of the carrier material. The device is operable to heat the carrier material and vaporize the deliverable agent. Deliverable agents that may be delivered to the user include nicotine. Suitable materials for the porous carrier material include chemically bonded ceramic materials and geopolymeric materials.

Find Patent Forward Citations

Engqvist, Håkan. (2026). Devices for evaporation and inhalation of nicotine (U.S. Patent No. 12636446). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12636446

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

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