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:
Jan. 01, 2019
Filed:
Oct. 24, 2016
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Dylan J. Boday, Tucson, AZ (US);
Mareva B. Fevre, San Jose, CA (US);
Jeannette M. Garcia, San Leandro, CA (US);
James L. Hedrick, Pleasanton, CA (US);
Nathaniel H. Park, San Jose, CA (US);
Rudy J. Wojtecki, San Jose, CA (US);
Mu San Zhang, San Jose, CA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C08G 64/18 (2006.01); C08G 81/00 (2006.01); C08L 87/00 (2006.01); C08G 64/16 (2006.01); A61K 47/34 (2017.01);
U.S. Cl.
CPC ...
C08G 81/00 (2013.01); C08G 64/1633 (2013.01); C08G 64/183 (2013.01); C08L 87/005 (2013.01); A61K 47/34 (2013.01); C08G 64/18 (2013.01); C08G 2210/00 (2013.01); C08L 2205/025 (2013.01);
Abstract
A block copolymer includes a water-soluble block that is bonded to one or more hydrophobic polycarbonate blocks that include pendant fluoroaryl substituents.