Patent Assignment
Reel/Frame 074670/0770
Assignment of Assignor's Interest
Recorded: 2026-05-15
Pages: 16
Assignor
AMBIT BIOSCIENCES CORPORATION
Executed: 2026-02-20
Assignee
DAIICHI SANKYO COMPANY, LIMITED
3-5-1, NIHONBASHI-HONCHO, CHUO-KU, TOKYO, 103-8426, JAPAN
Covered Properties
(4)
Methods of Administering N-(5-Tert-Butyl-Isoxazol-3-Yl)-N'-{4-[7-(2-Morpholin-4-Yl-Ethoxy)Imidazo[2,1-B][1,3]Benzothiazol-2-Yl]Phenyl}Urea to Treat Proliferative Disease
Methods of Treating Proliferative Diseases
Methods of Treating Proliferative Diseases
Tablet Containing Composite with Cyclodextrin
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 21, 2010
From: JAMES, JOYCE K.; EICHELBERGER, SHAWN R.; SAVALL, TRACI L.
To: AMBIT BIOSCIENCES CORP.
Reel/Frame 024266/0173 →
Assignment of Assignor's Interest
Dec 31, 2012
From: CORRINGHAM, ROBERT E.; O'DONNELL, PATRICK B.
To: AMBIT BIOSCIENCES CORPORATION
Reel/Frame 029546/0220 →
Assignment of Assignor's Interest
Sep 22, 2015
From: OBA, SHINSUKE; TOYOTA, HIROYASU; IKEUCHI, SATOMI; HARA, TAKUMI
To: ASTELLAS PHARMA INC. (JAPAN)
Reel/Frame 036626/0173 →
Assignment of Assignor's Interest
Sep 22, 2015
From: ASTELLAS PHARMA INC. (JAPAN)
To: AMBIT BIOSCIENCES CORPORATION
Reel/Frame 036626/0710 →
Assignment of Assignor's Interest
Dec 8, 2016
From: CORRINGHAM, ROBERT E.; O'DONNELL, PATRICK B.; JAMES, JOYCE K.
To: AMBIT BIOSCIENCES CORPORATION
Reel/Frame 040606/0751 →