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. 22, 2020
Filed:
Nov. 12, 2018
Applicant:
Quiapeg Pharmaceuticals Ab, Stockholm, SE;
Inventor:
Marek Kwiatkowski, Uppsala, SE;
Assignee:
QuiaPEG Pharmaceuticals AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/48 (2006.01); C07F 9/572 (2006.01); A61K 47/60 (2017.01); C07F 9/09 (2006.01); C07F 9/165 (2006.01); C07F 9/24 (2006.01); C07F 9/655 (2006.01); C07F 9/6561 (2006.01); C08G 81/00 (2006.01);
U.S. Cl.
CPC ...
C08G 65/48 (2013.01); A61K 47/60 (2017.08); C07F 9/091 (2013.01); C07F 9/094 (2013.01); C07F 9/1651 (2013.01); C07F 9/1653 (2013.01); C07F 9/2408 (2013.01); C07F 9/2458 (2013.01); C07F 9/2475 (2013.01); C07F 9/572 (2013.01); C07F 9/6561 (2013.01); C07F 9/65515 (2013.01); C08G 81/00 (2013.01);
Abstract
This document relates to functionalized (e.g., mono- or bi-functional) polymers (e.g., polyethylene glycol and related polymers) as well as methods and materials for making and using such functionalized polymers.