Patent Assignment
Reel/Frame 028530/0112
Assignment of Assignor's Interest
Recorded: 2012-07-11
Pages: 12
Assignors
ZHENG, WANJUN
Executed: 2012-05-16
SEKI, MASASHI
Executed: 2012-05-16
SHIROTORI, SYUJI
Executed: 2012-05-16
KAWANO, SATOSHI
Executed: 2012-05-16
Assignee
EISAI CO., LTD.
4-6-10, KOISHIKAWA, BUNKYO-KU, TOKYO, 112-8088, JAPAN
Covered Property
(1)
Aryl- or Heteroaryl-Substituted Benzene Compounds
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 31, 2012
From: KUNTZ, KEVIN W.; CHESWORTH, RICHARD; DUNCAN, KENNETH W.; KEILHACK, HEIKE
To: EPIZYME, INC.
Reel/Frame 028298/0796 →
Assignment of Assignor's Interest
Jul 11, 2012
From: EISAI CO., LTD.
To: EISAI R&D MANGEMENT CO., LTD.
Reel/Frame 028530/0163 →
Assignment of Assignor's Interest
Oct 5, 2012
From: KNUTSON, SARAH K.
To: EPIZYME, INC.
Reel/Frame 029083/0652 →
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 →