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.)
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.)
Montedison SpA
Original Assignee
Montedison SpA
Filing date
Publication date
Priority claimed from IT41005/74Aexternal-prioritypatent/IT1005486B/en
Application filed by Montedison SpAfiledCriticalMontedison SpA
Application grantedgrantedCritical
Publication of AU493441B2publicationCriticalpatent/AU493441B2/en
Publication of AU7814375ApublicationCriticalpatent/AU7814375A/en