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.)
Potash Company of America
Original Assignee
Potash Company of America
Filing date
Publication date
Application filed by Potash Company of AmericafiledCriticalPotash Company of America
Application grantedgrantedCritical
Publication of AU144145B2publicationCriticalpatent/AU144145B2/en
Publication of AU1809548ApublicationCriticalpatent/AU1809548A/en