IP Library Assignment 014891/0908
Patent Assignment
Reel/Frame 014891/0908

Assignment of Assignor's Interest

Recorded: 2004-07-22 Pages: 2
Assignors
YOSHIHARA, KEIICHI
Executed: 2004-05-26
SAKO, KAZUHIRO
Executed: 2004-05-26
Assignee
YAMANOUCHI PHARMACEUTICAL CO., LTD.
17-1 HASUNE 3-CHOME, ITABASHI-KU, TOKYO, 174-8612, JAPAN
Covered Property (1)
Use of polyethylene oxide derivatives for drug delivery
Application: 60/414,313 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger & Change of Name Dec 13, 2005
From: YAMANOUCHI PHARMACEUTICAL CO., LTD.
To: ASTELLAS PHARMA INC.
Reel/Frame 017083/0008 →