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.)
PHD. and Caspar Wilhelmus Schutte B. Sc Solomon Rstrus Ligthelm
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.)
South African Coal Oil and Gas Corp Ltd
Original Assignee
South African Coal Oil and Gas Corp Ltd
Filing date
Publication date
Application filed by South African Coal Oil and Gas Corp LtdfiledCriticalSouth African Coal Oil and Gas Corp Ltd
Application grantedgrantedCritical
Publication of AU202900B2publicationCriticalpatent/AU202900B2/en
Publication of AU780555ApublicationCriticalpatent/AU780555A/en