IP Library Assignment 017802/0455
Patent Assignment
Reel/Frame 017802/0455

Assignment of Assignor's Interest

Recorded: 2006-06-15 Pages: 4
Assignors
HUMPHREYS, DAVID PAUL
Executed: 2006-05-31
HEYWOOD, SAM PHILIP
Executed: 2006-05-31
Assignee
CELLTECH R & D LIMITED
208 BATH ROAD, SLOUGH, BERKSHIRE, SL1 3WE, UNITED KINGDOM
Covered Property (1)
Modified Antibody Fab Fragments
Patent: 7,989,594 →
Application: 10/562,746 →
Publication: US 2006/0257394
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Con Sep 4, 2008
From: CELLTECH R&D LIMITED
To: UCB PHARMA S.A.
Reel/Frame 021478/0274 →
Confirmatory Assignment Jun 10, 2016
From: UCB PHARMA, S.A.
To: UCB BIOPHARMA SPRL
Reel/Frame 038953/0312 →