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.)
Hoechst AG
Original Assignee
Hoechst AG
Filing date
Publication of AU466016B2publicationCriticalpatent/AU466016B2/en
Priority claimed from DE19712160812external-prioritypatent/DE2160812C2/en
Application filed by Hoechst AGfiledCriticalHoechst AG
Publication of AU4971772ApublicationCriticalpatent/AU4971772A/en