Patent Assignment
Reel/Frame 015820/0874
Assignment of Assignor's Interest
Recorded: 2004-06-04
Pages: 3
Assignee
TAKEDA CHEMICAL INDUSTRIES, LTD.
INTELLECTUAL PROPERTY DEPARTMENT, 1-1, DOSHOMACHI 4-CHOME, CHUO-KU, OSAKA, 540-8645, JAPAN
Covered Property
(1)
Process for Preparation of Diphosphine Compounds and Intermediates for the Process
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.