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.)
Equistar Chemicals LP
Original Assignee
Equistar Chemicals LP
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
Priority claimed from US06/908,625external-prioritypatent/US4769397A/en
Application filed by Equistar Chemicals LPfiledCriticalEquistar Chemicals LP
Publication of AU7846287ApublicationCriticalpatent/AU7846287A/en
Application grantedgrantedCritical
Publication of AU590447B2publicationCriticalpatent/AU590447B2/en
Publication of AU590447CpublicationCriticalpatent/AU590447C/en
Assigned to EQUISTAR CHEMICALS, LPreassignmentEQUISTAR CHEMICALS, LPAlteration of Name(s) in Register under S187Assignors: NATIONAL DISTILLERS AND CHEMICAL CORPORATION