IP Library › Assignment 024651/0455
Patent Assignment
Reel/Frame 024651/0455

Assignment of Assignor's Interest

Recorded: 2010-07-08 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 Properties (2)
Method for Improving Adsorption of a Drug from Ethylene Oxide Derivative
Patent: 7,153,524 →
Application: 10/672,398 →
Publication: US 2005/0100607
Method for Improving Adsorption of a Drug from Ethylene Oxide Derivative
Patent: 7,816,373 →
Application: 11/419,963 →
Publication: US 2006/0204579
Related Assignments (2)
Other recorded transfers of the patents 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 →
Change of Name Jul 8, 2010
From: YAMANOUCHI PHARMACEUTICAL CO., LTD.
To: ASTELLAS PHARMA INC.
Reel/Frame 024655/0283 →