logo

For the Inventor, By the Inventor

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 12317918 B1

PDFFull Text
Date of Patent:
Jun. 03, 2025

Filed:

Feb. 22, 2022

Wrapper for aerosol delivery products and aerosol delivery products made therefrom

Applicant:

Schweitzer-mauduit International, Inc., Alpharetta, GA (US);

Inventors:

Bruno Stefani, Le Mans, FR;

Lanig Le Bec, Tregunc, FR;

Assignee:

SWM Holdings US, LLC, Atlanta, GA (US);

Attorney:

Dority & Manning, P.A.

Primary Examiner:

Manley L Cummins, Iv

Int. Cl.
CPC ...
A24D 1/02 (2006.01); A24D 1/20 (2020.01); D21H 17/64 (2006.01); D21H 17/68 (2006.01); D21H 19/34 (2006.01); D21H 21/34 (2006.01);
U.S. Cl.
CPC ...
A24D 1/02 (2013.01); A24D 1/20 (2020.01); D21H 17/64 (2013.01); D21H 17/68 (2013.01); D21H 19/34 (2013.01); D21H 21/34 (2013.01);
Abstract

A wrapper well suited for use in aerosol delivery products, such as heat but not burn sticks is disclosed. The wrapper includes a base web made from cellulosic fibers combined with filler particles. The base web can be coated on at least one side with a permeability reducing composition and/or treated with a flame retardant salt. The base web is constructed with a basis weight, bulk, and permeability so as to produce aerosol delivery sticks with low combustion characteristics.

Find Patent Forward Citations

Stefani, Bruno. (2025). Wrapper for aerosol delivery products and aerosol delivery products made therefrom (U.S. Patent No. 12317918). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12317918

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

Loading…