Patent Assignment
Reel/Frame 054983/0819
Assignment of Assignor's Interest
Recorded: 2021-01-21
Pages: 6
Assignee
LIGAND PHARMACEUTICALS INCORPORATED
3911 SORRENTO VALLEY BLVD.,, SUITE 110, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Glucagon Receptor Antagonists
Patent:
12,208,071 →
Application:
16/969,521 →
Publication:
US 2021/0121422
PCT:
PCT/US2019/017833 ↗
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 21, 2021
From: KALOKO, JOSEPH; OSTERHOUT, MARTIN
To: ROIVANT SCIENCES, INC.
Reel/Frame 054984/0042 →
Assignment of Assignor's Interest
Jan 31, 2022
From: ROIVANT SCIENCES, INC.
To: ROIVANT SCIENCES GMBH,
Reel/Frame 058828/0732 →
Assignment of Assignor's Interest
Feb 2, 2022
From: ROIVANT SCIENCES GMBH
To: METAVANT SCIENCES GMBH
Reel/Frame 058866/0463 →
Assignment of Assignor's Interest
Feb 15, 2022
From: METAVANT SCIENCES GMBH
To: LIGAND PHARMACEUTICALS INCORPORATED
Reel/Frame 059020/0099 →
Security Interest
Oct 18, 2023
From: CYDEX PHARMACEUTICALS, INC.; LIGAND PHARMACEUTICALS INCORPORATED; METABASIS THERAPEUTICS, INC.; PFENEX INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 065271/0025 →