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.)
R G Geigy AG
Original Assignee
R G Geigy AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by R G Geigy AGfiledCriticalR G Geigy AG
Application grantedgrantedCritical
Publication of AU288242B2publicationCriticalpatent/AU288242B2/en
Publication of AU5676865ApublicationCriticalpatent/AU5676865A/en