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:
Nov. 13, 2018
Filed:
Mar. 15, 2013
Applicant:
Philip Morris Products S.a., Neuchatel, CH;
Inventors:
Firooz Rasouli, Midlothian, VA (US);
Gianluca Sechi, Colombier, CH;
Assignee:
Philip Morris Products S.A., Neuchatel, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24B 15/28 (2006.01); A24B 15/14 (2006.01); A24D 1/00 (2006.01); A24D 1/18 (2006.01);
U.S. Cl.
CPC ...
A24B 15/285 (2013.01); A24B 15/14 (2013.01); A24D 1/00 (2013.01); A24D 1/002 (2013.01); A24D 1/18 (2013.01);
Abstract
A smoking article () incorporates a tobacco substrate including tobacco having a tobacco density of 150 mg/cmor less and a hardness of 60% or greater. The tobacco substrate can include a tobacco aerogel ().