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. 25, 2024
Filed:
Jun. 19, 2018
Julius-maximilians-universität Würzburg, Würzburg, DE;
Robert Luxenhofer, Würzburg, DE;
Michael Lübtow, Würzburg, DE;
JULIUS-MAXIMILIANS-UNIVERSITÄT WÜRZBURG, Würzburg, DE;
Abstract
Provided is an (A)-(B)-(A) triblock copolymer comprising two hydrophilic polymer blocks (A) as further defined herein, and a polymer block (B), said polymer block (B) comprising at least one type of repeating unit of the following formula (I) wherein Ris an aliphatic hydrocarbon group which is optionally substituted with one or more of —OR, —SR, —NRR, —(NRRR)+, —CONRR, —C(O)ORand —C(O)R, wherein Rto Rare independently selected from H, aliphatic and aromatic residues, and wherein Ris selected such that the polymer block (B) is more hydrophobic than the polymer block (A); and compositions, such as pharmaceutical compositions, formed with the block copolymer.