Patent Assignment
Reel/Frame 053298/0850
Assignment of Assignor's Interest
Recorded: 2020-07-23
Pages: 13
Assignor
HOWARD, PHILIP WILSON
Executed: 2016-01-13
Assignee
MEDIMMUNE LIMITED
MILSTEIN BUILDING, GRANTA PARK, CAMBRIDGE, CB21 6GH, UNITED KINGDOM
Covered Property
(1)
Pyrrolobenzodiazepine-Antibody Conjugates
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 23, 2020
From: VAN BERKEL, PATRICIUS HENDRIKUS CORNELIS
To: A.T. DEVELOPMENT SWITZERLAND SÀRL
Reel/Frame 053298/0873 →
Assignment of Assignor's Interest
Aug 12, 2020
From: A.T. DEVELOPMENT SWITZERLAND SÀRL
To: ADC THERAPEUTICS S.A.
Reel/Frame 053477/0242 →
Assignment of Assignor's Interest
Jul 19, 2021
From: ADC THERAPEUTICS SA
To: MEDIMMUNE LIMITED
Reel/Frame 056897/0726 →
Patent Security Agreement
Dec 27, 2022
From: ADC THERAPEUTICS SA
To: OWL ROCK OPPORTUNISTIC MASTER FUND I, L.P.
Reel/Frame 062228/0763 →
Patent Security Agreement
Jul 7, 2025
From: ADC THERAPEUTICS SA
To: BLUE OWL OPPORTUNISTIC MASTER FUND I, L.P. (FORMERLY KNOWN AS OWL ROCK OPPORTUNISTIC MASTER FUND I, L.P.)
Reel/Frame 071832/0069 →