IP Library › Assignment 016819/0287
Patent Assignment
Reel/Frame 016819/0287

Assignment of Assignor's Interest

Recorded: 2005-02-04 Pages: 5
Assignors
KASE, KIROSHI
Executed: 2005-01-25
SENO, NAOKI
Executed: 2005-01-25
MORI, AKIHISA
Executed: 2005-01-25
ZHAO, DAYAO
Executed: 2005-01-19
Assignee
KYOWA HAKKO KOGYO CO., LTD.
1-6-1 OHTEMACHI, CHIYODA-KU, TOKYO 100-8185, JAPAN
Covered Property (1)
Adenosine A2A Receptor Antagonists for Treating Restless Legs Syndrome or Nocturnal Myoclonus
Patent: 7,759,355 →
Application: 10/523,603 →
Publication: US 2005/0245545
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 22, 2009
From: KYOWA HAKKO KOGYO CO., LTD.
To: KYOWA HAKKO KIRIN CO., LTD.
Reel/Frame 022579/0229 →
Change of Name and Address Oct 23, 2019
From: KYOWA HAKKO KIRIN CO., LTD.
To: KYOWA KIRIN CO., LTD.
Reel/Frame 050797/0533 →