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:
Jun. 29, 2021
Filed:
May. 10, 2017
Applicant:
Merck Patent Gmbh, Darmstadt, DE;
Inventors:
Dieter Lubda, Bensheim, DE;
Mengyao Zheng, Darmstadt, DE;
Alessandro Elia, Darmstadt, DE;
Nicole Di Gallo, Bensheim, DE;
Anja-Nadine Knuettel, Mannheim, DE;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 47/26 (2006.01); A61K 9/14 (2006.01); A61K 31/496 (2006.01); A61K 31/192 (2006.01); A61K 31/4184 (2006.01); B29C 48/00 (2019.01); A61K 47/32 (2006.01); C08J 3/12 (2006.01); C08K 5/00 (2006.01); C08K 5/17 (2006.01); C08L 29/04 (2006.01); B29K 29/00 (2006.01);
U.S. Cl.
CPC ...
A61K 47/26 (2013.01); A61K 9/145 (2013.01); A61K 9/146 (2013.01); A61K 31/192 (2013.01); A61K 31/4184 (2013.01); A61K 31/496 (2013.01); A61K 47/32 (2013.01); B29C 48/022 (2019.02); C08J 3/12 (2013.01); C08K 5/005 (2013.01); C08K 5/0016 (2013.01); C08K 5/17 (2013.01); C08L 29/04 (2013.01); B29K 2029/04 (2013.01); C08J 2329/04 (2013.01);
Abstract
The present invention relates to the use of an amino sugar as plasticizer in formulations comprising a polymer as carrier for active ingredients, in particular for compositions which are intensively mixed by treatment in a melt extrusion and then formulated by suitable post-treatment.