Patent Assignment
Reel/Frame 031929/0624
Merger
Recorded: 2014-01-09
Pages: 8
Assignor
SPIROGEN DEVELOPMENTS SARL
Executed: 2012-11-05
Assignee
SPIROGEN SARL
CHEMIN DE LA PACOTTAZ 1, C/O MICHAEL FORER, ST-LEGIER-LA CHIESAZ, 1806, SWITZERLAND
Covered Property
(1)
Unsymmetrical Pyrrolobenzodiazepine-Dimers for Treatment of Proliferative Diseases
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 9, 2014
From: HOWARD, PHILIP WILSON; GREGSON, STEPHEN JOHN; MASTERSON, LUKE
To: SPIROGEN LIMITED
Reel/Frame 031929/0355 →
Assignment of Assignor's Interest
Jan 9, 2014
From: SPIROGEN LIMITED
To: SPIROGEN DEVELOPMENTS SARL
Reel/Frame 031929/0480 →
Confirmatory Assignment
Oct 23, 2015
From: SPIROGEN SÀRL
To: MEDIMMUNE LIMITED
Reel/Frame 036932/0278 →
Corrective Assignment to Correct the Postal Code of the Assignee Previously Recorded at Reel: 036932 Frame: 0278. Assignor(S) Hereby Confirms the Assignment .
Apr 11, 2017
From: SPIROGEN SÀRL
To: MEDIMMUNE LIMITED
Reel/Frame 042242/0389 →