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 F. Hoffmann-La Roche AgfiledCriticalF. Hoffmann-La Roche Ag
Priority claimed from EP96938187Aexternal-prioritypatent/EP0874814B1/en
Publication of SI0874814T1publicationCriticalpatent/SI0874814T1/en