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:
Oct. 25, 2016
Filed:
Nov. 30, 2011
Andreas Voigt, Berlin, DE;
Jörg Kriwanek, Berlin, DE;
Scott Hampton, Cumming, GA (US);
Andreas Reiff, San Marino, CA (US);
Sonja Ludwig, Berlin, DE;
Andreas Voigt, Berlin, DE;
Jörg Kriwanek, Berlin, DE;
Scott Hampton, Cumming, GA (US);
Andreas Reiff, San Marino, CA (US);
Sonja Ludwig, Berlin, DE;
Other;
Abstract
A method for manufacturing a drug-delivery composition includes providing at least one pharmaceutically active compound, a dry powder comprising at least a polymer, and an aqueous solution. The dry powder, the pharmaceutically active compound and the aqueous solution are mixed to form a paste-like or semi-solid drug-delivery composition, wherein the aqueous solution is added in an amount of less than or equal to twice the total dry mass of the dry powder.