Patent Assignment
Reel/Frame 014232/0829
Assignment of Assignor's Interest
Recorded: 2003-04-11
Pages: 3
Assignors
IKEMOTO, TOMOMI
Executed: 2003-04-03
NISHIGUCHI, ATSUKO
Executed: 2003-04-03
TOMIMATSU, KIMINORI
Executed: 2003-04-03
Assignee
TAKEDA CHEMICAL INDUSTRIES LTD.
1-1, DOSHOMACHI 4-CHOME CHUO-KU, INTELLECTUAL PROPERTY DEPARTMENT, OSAKA, 540-8645, JAPAN
Covered Property
(1)
Process for Preparation of Optically Active Sulfonamides and Intermediates for Their Synthesis
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.