Patent Assignment
Reel/Frame 029993/0148
Corrective Assignment to Correct Conveying Party Data. Remove Wanjun Zhen from Assignment, Previously Recorded on Reel 028530, Frame 0112. Assignor(S) Hereby Confirms the Assignment of Assignors Interest.
Recorded: 2013-03-11
Pages: 12
Assignors
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
(7)
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: ZHENG, WANJUN; SEKI, MASASHI; SHIROTORI, SYUJI; KAWANO, SATOSHI
To: EISAI CO., LTD.
Reel/Frame 028530/0112 →
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 →
Assignment of Assignor's Interest
Mar 25, 2013
From: EISAI R&D MANAGEMENT CO. LTD.
To: EPIZYME, INC.
Reel/Frame 030078/0026 →
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 →