Patent Assignment
Reel/Frame 022005/0351
Assignment of Assignor's Interest
Recorded: 2008-12-18
Pages: 10
Assignors
SOOKNANAN, ROY RABINDRANAUTH
Executed: 2007-08-30
TREMBLAY, GILLES BERNARD
Executed: 2007-08-10
FILION, MARIO
Executed: 2007-08-13
Assignee
ALETHIA BIOTHERAPEUTICS INC.
141, AVENUE PRESIDENT-KENNEDY, MONTREAL, QUEBEC, H2X 3Y7, CANADA
Covered Property
(1)
Polynucleotides and Polypeptide Sequences Involved in Cancer
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 30, 2017
From: ALETHIA BIOTHERAPEUTICS INC.
To: ADC THERAPEUTICS SA
Reel/Frame 042880/0186 →
Security Interest
May 19, 2020
From: ADC THERAPEUTICS SA
To: DEERFIELD PARTNERS, L.P., AS GRANTEE
Reel/Frame 052696/0247 →
Ip Pledge Agreement
Jun 29, 2020
From: ADC THERAPEUTICS SA
To: DEERFIELD PARTNERS, L.P.
Reel/Frame 053080/0309 →
Termination and Release of Patent Security Agreement
Aug 16, 2022
From: DEERFIELD PARTNERS, L.P.
To: ADC THERAPEUTICS SA
Reel/Frame 061200/0750 →
Patent Security Agreement
Dec 27, 2022
From: ADC THERAPEUTICS SA
To: OWL ROCK OPPORTUNISTIC MASTER FUND I, L.P.
Reel/Frame 062228/0763 →