Patent Assignment
Reel/Frame 015265/0776
Assignment of Assignor's Interest
Recorded: 2004-04-26
Pages: 3
Assignors
XU, WEIZHENG
Executed: 2004-04-15
FERRARIS, DANA V.
Executed: 2004-04-20
LI, JIA-HE
Executed: 2004-04-12
KALISH, VINCENT J.
Executed: 2004-04-15
Assignee
GUILFORD PHARMACEUTICALS INC.
6611 TRIBUTARY STREET, BALTIMORE, MARYLAND, 21224
Covered Property
(1)
Compounds, Derivatives, Compositions, Preparation and Uses
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jan 6, 2009
From: GUILFORD PHARMACEUTICALS, INC.
To: MGI GP, INC.
Reel/Frame 022062/0234 →
Change of Name
Mar 13, 2009
From: MGI GP, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 022390/0078 →
Assignment of Assignor's Interest
Jan 15, 2010
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 023796/0776 →