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
CA883337A
Inventor
De Radzitzky D'ostrowick Pierre
Hanotier Jacques
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.)
Labofina SA
Original Assignee
Labofina SA
Publication date
Application grantedgrantedCritical
Publication of CA883337ApublicationCriticalpatent/CA883337A/en