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:
Jul. 26, 2022
Filed:
Mar. 18, 2020
Applicant:
Aminex Therapeutics, Inc., Kenmore, WA (US);
Inventor:
Mark R Burns, Epsom, NH (US);
Assignee:
Aminex Therapeutics, Inc., Kenmore, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/785 (2006.01); A61K 9/20 (2006.01); A61K 9/28 (2006.01); A61K 45/06 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
A61K 31/785 (2013.01); A61K 9/2054 (2013.01); A61K 9/2846 (2013.01); A61K 9/2886 (2013.01); A61K 45/06 (2013.01); A61P 35/00 (2018.01);
Abstract
Disclosed herein are pharmaceutical salts of a cationic protonated polyamine pharmaceutical agent and an anionic organic carboxylate which is hydrophobic when in protonated form, particularly suited for oral administration, where these salts have good bioavailability in solid dosage forms and may be used in the treatment of cancer and other medical conditions for which the pharmaceutical agent is intended.