Patent Assignment
Reel/Frame 030903/0429
Assignment of Assignor's Interest
Recorded: 2013-07-30
Pages: 4
Assignors
KUDOU, KAZUHIRO
Executed: 2013-07-09
YAMAMOTO, NORIYOSHI
Executed: 2013-07-09
BAN, MASAKAZU
Executed: 2013-07-09
OHNO, ATSUSHI
Executed: 2013-07-09
Assignee
SANTEN PHARMACEUTICAL CO., LTD.
9-19, SHIMOSHINJO 3-CHOME, HIGASHIYODOGAWA-KU, OSAKA-SHI, OSAKA, 533-8651, JAPAN
Covered Property
(1)
3-Hydroxy-6H-Benzo [C] Chromene-6-One Derivative and Manufacturing Method Thereof
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 2016
From: SANTEN PHARMACEUTICAL CO.,LTD.
To: AYUMI PHARMACEUTICAL CORPORATION
Reel/Frame 037834/0513 →
Corrective Assignment to Correct the Incorrect Patent Number 7122598 Previously Recorded on Reel 037834 Frame 0513. Assignor(S) Hereby Confirms the Patent Number Should Be 7112598.
Apr 12, 2016
From: SANTEN PHARMACEUTICAL CO.,LTD.
To: AYUMI PHARMACEUTICAL CORPORATION
Reel/Frame 038408/0987 →