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.)
Ceradyne Inc
Original Assignee
Minco Inc
Filing date
Publication date
Application filed by Minco IncfiledCriticalMinco Inc
Application grantedgrantedCritical
Publication of AU1026255ApublicationCriticalpatent/AU1026255A/en
Publication of AU202996B2publicationCriticalpatent/AU202996B2/en