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. 17, 2015
Filed:
Oct. 09, 2009
Applicants:
Shengsheng Liu, Henrico, VA (US);
Munmaya K. Mishra, Manakin Sabot, VA (US);
Peter J. Lipowicz, Midlothlan, VA (US);
Biao Duan, Appleton, WI (US);
Inventors:
Shengsheng Liu, Henrico, VA (US);
Munmaya K. Mishra, Manakin Sabot, VA (US);
Peter J. Lipowicz, Midlothlan, VA (US);
Biao Duan, Appleton, WI (US);
Assignee:
PHILIP MORRIS USA INC., Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24B 15/30 (2006.01); A23L 1/226 (2006.01); A24B 15/28 (2006.01); C08F 8/14 (2006.01); C08F 20/18 (2006.01); C08F 220/18 (2006.01);
U.S. Cl.
CPC ...
A23L 1/22607 (2013.01); A24B 15/284 (2013.01); C08F 8/14 (2013.01); C08F 20/18 (2013.01); C08F 220/18 (2013.01);
Abstract
Disclosed is a copolymer that includes a repeat unit containing a flavorant-containing pendant and a salt-containing repeating unit. In addition, a comestible, a smoking composition, a smoking article, a smokeless tobacco composition and a heatable or combustible product are provided which incorporate one or more of the flavorant-containing copolymer.