IP Library › Assignment 047118/0170
Patent Assignment
Reel/Frame 047118/0170

Assignment of Assignor's Interest

Recorded: 2018-10-10 Pages: 2
Assignor
Assignee
BOEHRINGER INGELHEIM INTERNATIONAL GMBH
BINGER STRASSE 173, INGELHEIM AM RHEIN, 55216, GERMANY
Covered Property (1)
Cell-Controlled Perfusion in Continuous Culture
Application: 15/577,415 →
Publication: US 2018/0171279
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2018
From: HILLER, GREGORY WALTER; GAGNON, MATTHEW PAUL; OVALLE, ANA MARIA
To: PFIZER INC.
Reel/Frame 047107/0150 →
Assignment of Assignor's Interest Oct 10, 2018
From: PFIZER INC.
To: BOEHRINGER INGELHEIM BIOPHARMACEUTICALS GMBH
Reel/Frame 047117/0985 →