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.)
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F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
Filing date
Publication date
Application filed by F Hoffmann La Roche AGfiledCriticalF Hoffmann La Roche AG
Application grantedgrantedCritical
Publication of AU3544050ApublicationCriticalpatent/AU3544050A/en
Publication of AU152667B2publicationCriticalpatent/AU152667B2/en
AU35440/50A1950-07-04Process forthe manufacture of derivatives of morphinane andthe salts thereof and derivatives of morphinane so formed
ExpiredAU152667B2
(en)