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:
Apr. 26, 2022
Filed:
Apr. 21, 2016
Applicant:
Fertin Pharma A/s, Vejle, DK;
Inventors:
Jesper Thorsen, Klovborg, DK;
Bjarne Vestbö, Fredericia, DK;
Birgitte Kringelum Breindal, Kolding, DK;
Jesper Neergaard, Aabenraa, DK;
Assignee:
Fertin Pharma A/S, Vejle, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 47/58 (2017.01); A61K 9/00 (2006.01); A61K 9/68 (2006.01); A61K 31/465 (2006.01); A61K 9/16 (2006.01);
U.S. Cl.
CPC ...
A61K 47/585 (2017.08); A61K 9/0053 (2013.01); A61K 9/0056 (2013.01); A61K 9/0058 (2013.01); A61K 9/1617 (2013.01); A61K 9/1635 (2013.01); A61K 31/465 (2013.01);
Abstract
The present invention relates to a nicotine delivery product comprising, or even consisting essentially of, a population of nicotine-loaded cation exchange resin particles, said population comprises at least 50% (w/w) particles having a size in the range of 90-300 micron which provides an improved nicotine stability to oral dosage forms comprising the nicotine delivery product. The invention furthermore relates to methods of producing the nicotine delivery product and the oral dosage forms and to the use of the nicotine delivery product.