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:
Feb. 28, 2023
Filed:
Feb. 04, 2020
Applicant:
Kodiak Sciences Inc., Palo Alto, CA (US);
Inventors:
Stephen A. Charles, Ravenna, OH (US);
Daniel Victor Perlroth, Palo Alto, CA (US);
Li Song, Cupertino, CA (US);
Martin Linsell, San Mateo, CA (US);
Wayne To, San Mateo, CA (US);
Didier Benoit, San Jose, CA (US);
James Aggen, Westwood, MA (US);
Assignee:
Kodiak Sciences Inc., Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/00 (2006.01); A61K 47/60 (2017.01); C08G 65/333 (2006.01); C08F 120/36 (2006.01); A61K 38/37 (2006.01); C07K 14/755 (2006.01); A61K 47/59 (2017.01); A61K 47/64 (2017.01);
U.S. Cl.
CPC ...
A61K 47/60 (2017.08); A61K 38/37 (2013.01); A61K 47/59 (2017.08); A61K 47/64 (2017.08); C07K 14/755 (2013.01); C08F 120/36 (2013.01); C08G 65/33324 (2013.01);
Abstract
The present invention provides multi-armed high MW polymers containing hydrophilic groups conjugated to Factor VIII, and methods of preparing such polymers.