Patent Assignment
Reel/Frame 044202/0446
Assignment of Assignor's Interest
Recorded: 2017-11-22
Pages: 8
Assignee
KARYOPHARM THERAPEUTICS INC.
85 WELLS AVENUE, NEWTON, MASSACHUSETTS, 02459
Covered Property
(1)
Methods of Treating Epilepsy Using CRM1 Inhibitors
Application:
62/426,957 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 22, 2017
From: UCB BIOPHARMA SPRL
To: KARYOPHARM THERAPEUTICS INC.
Reel/Frame 044202/0441 →
Assignment of Assignor's Interest
Nov 22, 2017
From: DE RYCK, MARC; KAMINSKI, RAFAL M.; LECLERCQ, KRINE; KENDA, BENOIT
To: UCB BIOPHARMA SPRL
Reel/Frame 044202/0454 →
Corrective Assignment to Correct the Assignment Previously Recorded at Reel: 044202 Frame: 0441. Assignor(S) Hereby Confirms the Assignment.
Nov 27, 2017
From: UCB BIOPHARMA SPRL
To: KARYOPHARM THERAPEUTICS INC.
Reel/Frame 044799/0865 →
Assignment of Assignor's Interest
Dec 18, 2019
From: KARYOPHARM THERAPEUTICS INC.
To: BIOGEN MA INC.
Reel/Frame 051316/0408 →