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. 06, 2016
Filed:
Mar. 28, 2015
Applicant:
Seeo, Inc, Hayward, CA (US);
Inventors:
Kulandaivelu Sivanandan, Fremont, CA (US);
Hany Basam Eitouni, Oakland, CA (US);
Russell Clayton Pratt, Foster City, CA (US);
Jonathan C. Pistorino, Oakland, CA (US);
Assignee:
Seeo, Inc., Hayward, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/337 (2006.01); C08G 65/336 (2006.01); C08J 3/21 (2006.01); C08G 65/333 (2006.01);
U.S. Cl.
CPC ...
C08J 3/212 (2013.01); C08G 65/336 (2013.01); C08G 65/33324 (2013.01); C08J 2363/00 (2013.01);
Abstract
A new and efficient method of functionalizing high molecular weight polymers through alkylation using a metal hetero alkylbase is described. This novel procedure can also be used to synthesize polymer-based macro-initiators containing radical initiating groups at the chain-ends for synthesis of block copolymers.