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
CA846814A
Inventor
Schwander Hans-Rudolf
Zenhausern Anton
Hindermann Peter
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.)
Novartis AG
Original Assignee
Anton Zenhausern
Hans-Rudolf Schwander
Peter Hindermann
JR Geigy AG
Publication date
Application grantedgrantedCritical
Publication of CA846814ApublicationCriticalpatent/CA846814A/en