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.)
Amgen Inc
Original Assignee
Amgen Inc.
Ming-Shi Chang
Andrew Avery Welcher
Frederick Addison Fletcher
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 Amgen Inc., Ming-Shi Chang, Andrew Avery Welcher, Frederick Addison FletcherfiledCriticalAmgen Inc.
Priority claimed from PCT/US1997/000128external-prioritypatent/WO1997025424A1/fr
Publication of CA2240394A1publicationCriticalpatent/CA2240394A1/fr
Application grantedgrantedCritical
Publication of CA2240394CpublicationCriticalpatent/CA2240394C/fr