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.)
El Hkchemie AG
Original Assignee
El Hkchemie AG
Filing date
Publication date
Application filed by El Hkchemie AGfiledCriticalEl Hkchemie AG
Application grantedgrantedCritical
Publication of AU102516B2publicationCriticalpatent/AU102516B2/en
Publication of AU535636ApublicationCriticalpatent/AU535636A/en