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
Priority claimed from US07/909,346external-prioritypatent/US5314811A/en
Priority claimed from PCT/US1992/006301external-prioritypatent/WO1993004183A1/en
Application filed by Merck & Co IncfiledCriticalMerck & Co Inc
Publication of NO940519D0publicationCriticalpatent/NO940519D0/en
Publication of NO940519LpublicationCriticalpatent/NO940519L/en