Patent Assignment
Reel/Frame 019010/0740
Corrective Assignment to Correct the 3RD Assignor's Name Previously Recorded at Reel 018512 Frame 0798. Assignor Confirms the Assignment.
Recorded: 2007-03-08
Pages: 3
Assignors
IMURA, AKIHIRO
Executed: 2006-10-05
YAMAGUCHI, TATSUYA
Executed: 2006-10-05
TAKAYANAGI, YOSHIHIRO
Executed: 2006-10-05
UCHIDA, SEISHIRO
Executed: 2006-10-05
Assignee
DAIICHI PHARMACEUTICAL CO., LTD.
14-10, NIHONBASHI 3-CHOME, CHUO-KU, TOKYO, 103-8234, JAPAN
Covered Property
(1)
Method for Producing Pentacyclic Taxans
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 30, 2006
From: IMURA, AKIHIRO; YAMAGUCHI, TATSUYA; TAKAYANGI, YOSHIHIRO; UCHIDA, SEISHIRO
To: DAIICHI PHARMACEUTICAL CO., LTD.
Reel/Frame 018512/0798 →
Merger
Aug 2, 2017
From: DAIICHI PHARMACEUTICAL CO., LTD.
To: DAIICHI SANKYO COMPANY, LIMITED
Reel/Frame 043760/0556 →