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:
Jan. 21, 2025
Filed:
Nov. 18, 2021
Applicant:
Catalent U.k. Swindon Zydis Limited, Swindon, GB;
Inventors:
Assignee:
Catalent U.K. Swindon Zydis Limited, Swindon, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/50 (2006.01); A61K 9/16 (2006.01); A61K 9/28 (2006.01); A61K 47/02 (2006.01); A61K 47/44 (2017.01);
U.S. Cl.
CPC ...
A61K 9/1635 (2013.01); A61K 9/1623 (2013.01); A61K 9/1652 (2013.01); A61K 9/1658 (2013.01); A61K 9/1682 (2013.01); A61K 9/2813 (2013.01); A61K 9/288 (2013.01);
Abstract
Provided are pharmaceutical compositions and methods for preparing pharmaceutical compositions that preserve the coating of coated API particles in a pharmaceutical suspension. Pharmaceutical compositions include coated active pharmaceutical ingredient (API) particles comprising: an API particle; a first coating comprising one or more deformed components coating the API particle; a second coating comprising silica surrounding and/or partially or fully embedded into the first coating, a matrix former, and a structure former.