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.)
Expired
Application number
CA820899A
Inventor
R. Cowley Brian
I. Gregory Gordon
G. Long Alan
K. Lazenby John
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.)
Glaxo Laboratories Ltd
Original Assignee
Glaxo Laboratories Ltd
Publication date
Application grantedgrantedCritical
Publication of CA820899ApublicationCriticalpatent/CA820899A/en