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. 02, 2021
Filed:
Oct. 12, 2020
Applicant:
Gw Research Limited, Cambridge, GB;
Inventors:
Jitinder Wilkhu, Cambridge, GB;
Alan Silcock, Cambridge, GB;
Assignee:
GW Research Limited, Cambridge, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/16 (2006.01); A61K 31/352 (2006.01); A61K 31/05 (2006.01); A61K 9/08 (2006.01); A61K 9/10 (2006.01); A61K 9/48 (2006.01); A61K 9/20 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1652 (2013.01); A61K 9/08 (2013.01); A61K 9/10 (2013.01); A61K 9/1617 (2013.01); A61K 9/1635 (2013.01); A61K 9/2013 (2013.01); A61K 9/2054 (2013.01); A61K 9/4808 (2013.01); A61K 9/4858 (2013.01); A61K 9/4866 (2013.01); A61K 31/05 (2013.01); A61K 31/352 (2013.01);
Abstract
The present disclosure provides a microparticulate comprising one or more cannabinoids and a pH dependent release polymer. In embodiments, the one or more cannabinoids are present in an amount ranging from 10% w/w to about 50% w/w. In embodiments, the pH dependent release polymer is present in an amount ranging from ranging from about 5% w/w to about 85% w/w.