IP Library Assignment 027245/0992
Patent Assignment
Reel/Frame 027245/0992

Assignment of Assignor's Interest

Recorded: 2011-11-17 Pages: 3
Assignors
IGAWA, TOMOYUKI
Executed: 2011-11-04
MAEDA, ATSUHIKO
Executed: 2011-11-04
SHIRAIWA, HIROTAKE
Executed: 2011-11-07
Assignee
CHUGAI SEIYAKU KABUSHIKI KAISHA
5-1, UKIMA 5-CHOME, KITA-KU, TOKYO, 1158543, JAPAN
Covered Property (1)
Antibody Constant Region Variant
Patent: 9,228,017 →
Application: 13/257,112 →
Publication: US 2012/0065379