Patent Assignment
Reel/Frame 031883/0296
Assignment of Assignor's Interest
Recorded: 2014-01-03
Pages: 6
Assignors
CHOI, HYEONG-WOOK
Executed: 2013-12-03
MATHIEU, STEVEN
Executed: 2013-12-03
FANG, FRANK
Executed: 2013-12-03
Assignee
EISAI INC.
4 CORPORATE DRIVE, ANDOVER, MASSACHUSETTS, 01810
Covered Property
(1)
Synthetic Route to 2'-Deoxy-2',2'-Difluorotetrahydrouridines
Application:
61/896,703 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2014
From: LEWIS, BRYAN MATTHEW
To: EISAI INC.
Reel/Frame 032496/0501 →
Assignment of Assignor's Interest
May 22, 2014
From: EISAI INC.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 032945/0934 →
Corrective Assignment to Correct the Supporting Legal Documentation Previously Recorded on Reel 032945 Frame 0934. Assignor(S) Hereby Confirms the Addition of Missing Pages Identifying the Properties Assigned.
Jun 5, 2014
From: EISAI INC.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 033086/0355 →
Assignee Change of Address
Sep 23, 2014
From: EISAI INC.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 033794/0804 →
Corrective Assignment to Correct the Address of the Assignee Previously Recorded at Reel: 033794 Frame: 0804. Assignor(S) Hereby Confirms the Assignment.
Aug 6, 2015
From: OTSUKA PHARMACEUTICAL CO., LTD.
To: OTSUKA PHARMACEUTICAL CO., LTD.
Reel/Frame 036335/0153 →