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.:
Date of Patent:
Dec. 23, 2025
Filed:
Jun. 08, 2020
Applicant:
Philip Morris Products S.a., Neuchâtel, CH;
Inventor:
Thierry Joyeux, Morges, CH;
Assignee:
Philip Morris Products S.A., Neuchâtel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24D 1/02 (2006.01); A24D 1/20 (2020.01);
U.S. Cl.
CPC ...
A24D 1/02 (2013.01); A24D 1/20 (2020.01);
Abstract
An aerosol generating article () includes an aerosol generating substrate () comprising nicotine and a first paper layer () disposed about the aerosol generating substrate. The first paper layer has a first thickness/grammage value. A second paper layer () is disposed about the first paper layer. The second paper layer has a second thickness/grammage value. The first thickness/grammage value is less than the second thickness/grammage value.