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. 29, 2022
Filed:
May. 27, 2019
Applicant:
The Royal Institution for the Advancement of Learning/mcgill University, Montréal, CA;
Inventors:
Terence J. Coderre, Dorval, CA;
Oli Abate Fulas, Montréal, CA;
André Laferrière, Montréal, CA;
Ghada Ayoub, Montreal, CA;
Tomislav Fri{hacek over (s)}{hacek over (c)}ić, Verdun, CA;
Dayaker Gandrath, Montréal, CA;
Cristina Mottillo, St-Leonard, CA;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/5377 (2006.01); A61K 31/4168 (2006.01); A61K 31/522 (2006.01); A61P 29/02 (2006.01); A61K 9/00 (2006.01); A61K 9/16 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61K 31/5377 (2013.01); A61K 9/0014 (2013.01); A61K 9/1682 (2013.01); A61K 31/4168 (2013.01); A61K 31/522 (2013.01); A61K 45/06 (2013.01); A61P 29/02 (2018.01);
Abstract
Disclosed are pharmaceutical salts and co-crystals of pentoxifylline, clonidine and linsidomine with caffeic acid, protocatechuic acid or α-lipoic acid, and method for preparing thereof. Also disclosed are topical compositions comprising said salts or co-crystals and use thereof for treating pain.