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. 15, 2026
Filed:
Oct. 27, 2021
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Thomas Kipping, Darmstadt, DE;
Finn Bauer, Darmstadt, DE;
Nicole Di Gallo, Darmstadt, DE;
Anja-Nadine Knuettel, Darmstadt, DE;
Alessandro Giuseppe Elia, Darmstadt, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/16 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61K 9/1635 (2013.01); A61K 45/06 (2013.01);
Abstract
The present invention relates to pharmaceutical compositions using polymers as an excipient. Particularly, the invention relates to a pharmaceutical composition comprising polyvinyl alcohol which is suitable to enhance solubility of poorly soluble active pharmaceutical ingredients in aqueous media. The present invention also relates to a method for enhancing solubility of poorly soluble active pharmaceutical ingredients.