Patent Assignment
Reel/Frame 018658/0674
Assignment of Assignor's Interest
Recorded: 2006-12-20
Pages: 3
Assignee
KYOWA HAKKO KOGYO CO., LTD.
6-1, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, 100-8185, JAPAN
Covered Property
(1)
Preventive and/or Therapeutic Agent for Sleeping Disorder
Application:
11/570,977 →
Publication:
US 2008/0287531
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.