Patent Assignment
Reel/Frame 053174/0449
Assignment of Assignor's Interest
Recorded: 2020-07-10
Pages: 9
Assignors
XU, YONG
Executed: 2013-02-27
BRENNING, BENJAMIN GARY
Executed: 2013-05-10
KULTGEN, STEVEN G.
Executed: 2013-03-08
LIU, XIAOHUI
Executed: 2013-03-19
SAUNDERS, MICHAEL
Executed: 2013-05-10
HO, KOC-KAN
Executed: 2013-03-06
Assignee
ASTEX PHARMACEUTICALS, INC.
4140 DUBLIN BOULEVARD, SUITE 200, DUBLIN, CALIFORNIA, 94568
Covered Property
(1)
Heterocyclic Protein Kinase Inhibitors
PCT:
PCT/US2012/047685 ↗
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 10, 2020
From: ASTEX PHARAMCEUTICALS, INC.
To: TOLERO PHARMACEUTICALS, INC.
Reel/Frame 053174/0561 →
Merger
Jul 16, 2020
From: TOLERO PHARMACEUTICALS, INC.
To: SUMITOMO DAINIPPON PHARMA ONCOLOGY, INC.
Reel/Frame 053225/0444 →
Change of Name
Jul 16, 2020
From: BOSTON BIOMEDICAL, INC.
To: SUMITOMO DAINIPPON PHARMA ONCOLOGY, INC.
Reel/Frame 053225/0690 →
Corrective Assignment to Correct the Receiving Party Name Previously Recorded on Reel 053225 Frame 0444. Assignor(S) Hereby Confirms the Merger.
Jul 17, 2020
From: TOLERO PHARMACEUTICALS, INC.
To: BOSTON BIOMEDICAL, INC.
Reel/Frame 053242/0090 →
Change of Name
Apr 25, 2022
From: SUMITOMO DAINIPPON PHARMA ONCOLOGY, INC.
To: SUMITOMO PHARMA ONCOLOGY, INC.
Reel/Frame 059787/0758 →