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:
Sep. 10, 2013
Filed:
Oct. 15, 2009
Applicant:
Mohammad R. Hajaligol, Midlothian, VA (US);
Inventor:
Mohammad R. Hajaligol, Midlothian, VA (US);
Assignee:
Philip Morris USA Inc., Richmond, VA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A24F 1/32 (2006.01);
U.S. Cl.
CPC ...
Abstract
A smoking article having a heat source at a first end of the smoking article and a catalyst adjacent to the heat source. The catalyst is capable of catalyzing carbon monoxide from the heat source to carbon dioxide and water. A filter segment is located at a second end of the smoking article opposite the first end with an aerosol generating segment disposed between the catalyst and the filter segment.