Patent Assignment
Reel/Frame 012467/0198
Assignment of Assignor's Interest
Recorded: 2002-01-09
Pages: 4
Assignors
SAWADA, TOYOHIRO
Executed: 2001-04-24
SAKO, KAZUHIRO
Executed: 2001-04-24
YOSHIOKA, YATSUNOBU
Executed: 2001-04-24
WATANABE, SHUNSUKE
Executed: 2001-04-24
Assignee
YAMANOUCHI PHARMACEUTICAL CO., LTD.
17-1 HASUNE 3-CHOME, ITABASHI-KU, TOKYO 174-8612, JAPAN
Covered Property
(1)
Drug Delivery System for Averting Pharmacokinetic Drug Interaction and Method Thereof
Related Assignments
(4)
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 →
Assignment of Assignor's Interest
May 30, 2014
From: ASTELLAS PHARMA US, INC.
To: CUMBERLAND PHARMACEUTICALS INC.
Reel/Frame 032994/0603 →
Assignment of Assignor's Interest
Apr 17, 2015
From: ASTELLAS PHARMA INC.
To: ASTELLAS IRELAND CO., LTD.
Reel/Frame 035437/0401 →
Assignment of Assignor's Interest
Apr 17, 2015
From: ASTELLAS IRELAND CO., LTD.
To: ASTELLAS PHARMA US, INC.
Reel/Frame 035437/0972 →