IP Library › Assignment 031929/0480
Patent Assignment
Reel/Frame 031929/0480

Assignment of Assignor's Interest

Recorded: 2014-01-09 Pages: 3
Assignor
SPIROGEN LIMITED
Executed: 2012-09-11
Assignee
SPIROGEN DEVELOPMENTS 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
Patent: 8,940,733 →
Application: 14/079,113 →
Publication: US 2014/0142090
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 →
Merger Jan 9, 2014
From: SPIROGEN DEVELOPMENTS SARL
To: SPIROGEN SARL
Reel/Frame 031929/0624 →
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 →