Patent Assignment
Reel/Frame 029371/0873
Assignment of Assignor's Interest
Recorded: 2012-11-29
Pages: 7
Assignors
HOWARD, PHILIP WILSON
Executed: 2011-05-06
MASTERSON, LUKE
Executed: 2011-05-05
TIBERGHIEN, ARNAUD
Executed: 2011-05-05
Assignee
SPIROGEN LIMITED
79 GEORGE STREET, RYDE, ISLE OF WIGHT, PO33 2JF, UNITED KINGDOM
Covered Property
(1)
Pyrrolobenzodiazepines and Conjugates Thereof
Application:
13/641,198 →
Publication:
US 2013/0028917
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 29, 2012
From: FLYGARE, JOHN A.; GUNZNER, JANET L.; POLAKIS, PAUL; POLSON, ANDREW
To: GENENTECH, INC.
Reel/Frame 029371/0788 →
Assignment of Assignor's Interest
Nov 29, 2012
From: GENENTECH, INC.
To: SPIROGEN LIMITED
Reel/Frame 029371/0828 →
Assignment of Assignor's Interest
Nov 29, 2012
From: SPIROGEN LIMITED
To: SPIROGEN DEVELOPMENTS SARL
Reel/Frame 029371/0980 →
Merger
May 1, 2013
From: SPIROGEN DEVELOPMENTS SARL
To: SPIROGEN SARL
Reel/Frame 030326/0427 →
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 →