Patent Assignment
Reel/Frame 012453/0474
Assignment of Assignor's Interest
Recorded: 2002-01-09
Pages: 4
Assignors
ZHAO, ZHONG
Executed: 2001-10-02
DANG, WENBIN
Executed: 2001-10-02
ENGLISH, JAMES P.
Executed: 2001-09-27
NOWOTNIK, DAVID P.
Executed: 2001-10-17
Assignee
GUILFORD PHARMACEUTICALS, INC.
6611 TRIBUTARY STREET, BALTIMORE, MARYLAND, 21224
Covered Property
(1)
Biodegradable Terephthalate Polyester-Poly (Phosphonate) Compositions, Articles and Methods of Using the Same
Patent:
6,485,737 →
Application:
09/722,848 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2003
From: MAO, HAI-QUAN; LEONG, KAM W.
To: JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Reel/Frame 013637/0087 →
Change of Name
Jan 14, 2009
From: GUILFORD PHARMACEUTICALS INC.
To: MGI GP, INC.
Reel/Frame 022102/0868 →
Assignment of Assignor's Interest
Feb 11, 2009
From: MGI GP, INC.
To: EISAI CORPORATION OF NORTH AMERICA
Reel/Frame 022243/0036 →
Assignment of Assignor's Interest
Jan 6, 2010
From: EISAI CORPORATION OF NORTH AMERICA
To: EISAI INC.
Reel/Frame 023738/0235 →