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.)
ROBERT J. LIPPE and WILLIAM J. FLETCHER PAUL R. TULLY
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.)
Cabot Corp
Original Assignee
Cabot Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cabot CorpfiledCriticalCabot Corp
Application grantedgrantedCritical
Publication of AU451698B2publicationCriticalpatent/AU451698B2/en
Publication of AU2424471ApublicationCriticalpatent/AU2424471A/en