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. 04, 2018
Filed:
Feb. 08, 2017
Applicants:
University of Washington, Seattle, WA (US);
Phaserx, Inc., Seattle, WA (US);
Inventors:
Patrick S. Stayton, Seattle, WA (US);
Allan S. Hoffman, Seattle, WA (US);
Anthony J. Convertine, Seattle, WA (US);
Scott M. Henry, Seattle, WA (US);
Robert W. Overell, Shoreline, WA (US);
Paul H. Johnson, Snohomish, WA (US);
Assignees:
University of Washington, Seattle, WA (US);
PhaseRx, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/74 (2006.01); C08F 293/00 (2006.01); A61K 49/00 (2006.01); A61K 47/48 (2006.01);
U.S. Cl.
CPC ...
C08F 293/005 (2013.01); A61K 47/48176 (2013.01); A61K 49/0054 (2013.01); C08F 2438/03 (2013.01);
Abstract
Polymeric compounds having spatially controlled bioconjugation sites are described. Functionalization is achieved by selective ω-terminal chain extension of polymer chains by radical polymerization, such as reversible addition-fragmentation chain transfer (RAFT) polymerization.