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:
Jun. 20, 2023
Filed:
Jul. 12, 2019
Applicant:
Mcneil Ab, Helsingborg, SE;
Inventors:
Kristina Thyresson, Lund, SE;
Gregory Koll, Hillsborough, NJ (US);
Jill Nilgard, Helsingborg, SE;
Gerard McNally, Derwyn, PA (US);
Katarina Lindell, Eslöv, SE;
Assignee:
McNeil AB, Helsingborg, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/68 (2006.01); A61K 31/465 (2006.01); A61K 47/02 (2006.01); A61K 47/26 (2006.01); A61K 47/38 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0058 (2013.01); A61K 31/465 (2013.01); A61K 47/02 (2013.01); A61K 47/26 (2013.01); A61K 47/38 (2013.01);
Abstract
The invention relates to a chewing gum comprising at least a gum core comprising nicotine polacrilex, at least a one outer coating covering the core, comprising at least one sugar alcohol or mixtures of sugar alcohols and, at least a one portion fused onto the outer coating, wherein the portion comprises nicotine bitartrate or nicotine ditartrate dihydrate and at least one sugar alcohol or a mixture of sugar alcohols and at least one buffer present in the coating and/or in a portion fused to the coating.