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.)
Viridian Inc Canada
Original Assignee
Sherritt Gordon Mines Ltd
Filing date
Publication date
Priority claimed from CA196,406Aexternal-prioritypatent/CA1017535A/en
Application filed by Sherritt Gordon Mines LtdfiledCriticalSherritt Gordon Mines Ltd
Application grantedgrantedCritical
Publication of AU7953275ApublicationCriticalpatent/AU7953275A/en
Publication of AU491191B2publicationCriticalpatent/AU491191B2/en