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:
Mar. 14, 2017
Filed:
May. 20, 2013
Applicant:
The Board of Trustees of the University of Illinois, Urbana, IL (US);
Inventors:
Jianjun Cheng, Champaign, IL (US);
Yanfeng Zhang, Urbana, IL (US);
Assignee:
The Board of Trustees of the University of Illinois, Urbana, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 47/34 (2006.01); A61K 9/51 (2006.01); A61K 31/4375 (2006.01); C08G 18/73 (2006.01); C08G 71/04 (2006.01); A61K 9/19 (2006.01); C08G 18/38 (2006.01); C08G 65/34 (2006.01);
U.S. Cl.
CPC ...
C08G 18/384 (2013.01); A61K 9/5146 (2013.01); A61K 31/4375 (2013.01); A61K 47/34 (2013.01); C08G 18/73 (2013.01); C08G 65/34 (2013.01); C08G 71/04 (2013.01); A61K 9/19 (2013.01); C08G 2650/12 (2013.01);
Abstract
Disclosed are polymers containing a backbone comprising alternating N-protected hydroxymethylaniline units ('spacer') and linker units.