IP Library › Assignment 048200/0412
Patent Assignment
Reel/Frame 048200/0412

Assignment of Assignor's Interest

Recorded: 2019-01-31 Pages: 5
Assignors
HILLER, GREGORY WALTER
Executed: 2018-11-14
GAGNON, MATTHEW PAUL
Executed: 2018-11-14
Assignee
PFIZER INC.
235 EAST 42 STREET, NEW YORK, NEW YORK, 10017
Covered Property (1)
Linked Perfusion to Continuous-Flow Stirred-Tank Reactor Cell Culture System
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 31, 2019
From: PFIZER INC.
To: BOEHRINGER INGELHEIM BIOPHARMACEUTICALS GMBH
Reel/Frame 048200/0768 →
Assignment of Assignor's Interest Jan 31, 2019
From: BOEHRINGER INGELHEIM BIOPHARMACEUTICALS GMBH
To: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
Reel/Frame 048201/0128 →