Patent Assignment
Reel/Frame 045522/0159
Assignment of Assignor's Interest
Recorded: 2018-04-12
Pages: 11
Assignors
RAMASUBRAMANYAN, NATARAJAN
Executed: 2013-12-12
YANG, LIHUA
Executed: 2013-12-12
HERIGSTAD, MATTHEW OMON
Executed: 2013-12-12
YANG, HONG
Executed: 2013-12-12
CHUMSAE, CHRISTOPHER
Executed: 2014-09-03
Assignee
ABBVIE, INC.
1 NORTH WAUKEGAN ROAD, NORTH CHICAGO, ILLINOIS, 60054
Covered Property
(1)
Protein Purification Methods to Reduce Acidic Species
Application:
15/951,560 →
Publication:
US 2019/0062419