IP Library Assignment 035583/0696
Patent Assignment
Reel/Frame 035583/0696

Assignment of Assignor's Interest

Recorded: 2015-05-07 Pages: 4
Assignors
ECKERMANN, CHRISTIAN
Executed: 2012-09-05
AMBROSIUS, DOROTHEE
Executed: 2012-09-14
NOTHELFER, FRANZ
Executed: 2012-09-10
RATHJEN, THOMAS
Executed: 2012-08-30
Assignee
BOEHRINGER INGELHEIM INTERNATIONAL GMBH
BINGER STRASSE 173, INGELHEIM AM RHEIN, 55216, GERMANY
Covered Property (1)
Chromatographic Method For Purifying FC-Containing Proteins
Patent: 9,284,347 →
Application: 13/522,030 →
Publication: US 2013/0197197