Patent Assignment
Reel/Frame 030431/0346
Assignment of Assignor's Interest
Recorded: 2013-05-16
Pages: 7
Assignors
SEKI, MASASHI
Executed: 2013-02-04
SHIROTORI, SYUJI
Executed: 2013-02-04
ITANO, WATARU
Executed: 2013-02-07
ZHENG, WANJUN
Executed: 2013-02-05
Assignee
EISAI R&D MANAGEMENT CO., LTD.
6-10 KOISHIKAWA, 4-CHOME, BUNKYO-KU, TOKYO, 112-8088, JAPAN
Covered Property
(1)
Substitute Benzene Compounds
Application:
61/714,140 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 16, 2013
From: KUNTZ, KEVIN WAYNE
To: EPIZYME, INC.
Reel/Frame 030431/0175 →
Assignment of Assignor's Interest
Oct 30, 2019
From: EISAI R&D MANAGEMENT CO., LTD.
To: EPIZYME, INC.
Reel/Frame 050865/0325 →
Assignment of Assignor's Interest
Oct 31, 2019
From: EISAI R&D MANAGEMENT CO., LTD.
To: EPIZYME, INC.
Reel/Frame 050899/0932 →
Security Interest
Nov 19, 2019
From: EPIZYME, INC.
To: BIOPHARMA CREDIT PLC
Reel/Frame 051057/0848 →
Termination and Release of Security Interest in Patents at Reel/Frame: 051057/0848
Aug 13, 2022
From: BIOPHARMA CREDIT PLC
To: EPIZYME, INC.
Reel/Frame 061165/0501 →