Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA852752A
Inventor
Koori Seiji
Hayashi Masaki
Yamamoto Katsumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ono Pharmaceutical Co Ltd
Original Assignee
Ono Pharmaceutical Co Ltd
Publication date
Application grantedgrantedCritical
Publication of CA852752ApublicationCriticalpatent/CA852752A/en