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:
Sep. 05, 2023
Filed:
Nov. 04, 2021
Applicant:
Oxford Pharmascience Limited, Camden London, GB;
Inventors:
Elizabeth King, Calne, GB;
Marcelo Leonardo Bravo Cordero, Oxford, GB;
Ann Taylor-Hutchinson, Hucknall, GB;
Assignee:
Oxford Pharmascience Limited, Camden London, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/192 (2006.01); A61K 47/02 (2006.01); A61K 47/10 (2017.01); A61K 47/20 (2006.01); A61K 47/24 (2006.01); A61K 47/52 (2017.01);
U.S. Cl.
CPC ...
A61K 31/192 (2013.01); A61K 47/02 (2013.01); A61K 47/10 (2013.01); A61K 47/20 (2013.01); A61K 47/24 (2013.01); A61K 47/52 (2017.08);
Abstract
The invention relates to a composition comprising: i) one or more LDH-active anion materials comprising an LDH matrix intercalated with one or more active anions, and ii) a modifier system comprising a) one or more surfactants, in combination with b) one or more compounds having the generic formula MA, where M comprises one or more positively charged ions and A comprises one or more negatively charged counter ions.