Patent Assignment
Reel/Frame 049180/0224
Assignment of Assignor's Interest
Recorded: 2019-05-15
Pages: 11
Assignors
WILLIAMS, DAVID GARETH
Executed: 2016-08-10
DATAMABS LIMITED
Executed: 2016-08-10
A.T. DEVELOPMENT SWITZERLAND SÀRL
Executed: 2016-08-30
Assignee
ADC THERAPEUTICS S.A.
ROUTE DE LA CORNICHE 3B, EPALINGES, 1066, SWITZERLAND
Covered Property
(1)
Humanized Anti-Axl Antibodies and Their Conjugates
Application:
15/566,639 →
Publication:
US 2018/0127505
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 9, 2019
From: VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS; A.T. DEVELOPMENT SWITZERLAND SÀRL
To: ADC THERAPEUTICS S.A.
Reel/Frame 049132/0181 →
Assignment of Assignor's Interest
May 9, 2019
From: HOWARD, PHILIP WILSON
To: MEDIMMUNE LIMITED
Reel/Frame 049132/0197 →
Security Interest
May 19, 2020
From: ADC THERAPEUTICS SA
To: DEERFIELD PARTNERS, L.P., AS GRANTEE
Reel/Frame 052696/0247 →
Security Interest
Jun 12, 2020
From: ADC THERAPEUTICS SA
To: DEERFIELD PARTNERS, L.P.
Reel/Frame 052931/0142 →
Termination and Release of Patent Security Agreement
Aug 16, 2022
From: DEERFIELD PARTNERS, L.P.
To: ADC THERAPEUTICS SA
Reel/Frame 061200/0750 →