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.)
BP Chemicals Ltd
Original Assignee
Robert D. Swindoll
Bruce A. Story
Brian W. S. Kolthammer
Kevin P. Peil
David R. Wilson
The Dow Chemical Company
Bp Chemicals Limited
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 Robert D. Swindoll, Bruce A. Story, Brian W. S. Kolthammer, Kevin P. Peil, David R. Wilson, The Dow Chemical Company, Bp Chemicals LimitedfiledCriticalRobert D. Swindoll
Priority claimed from PCT/US1994/010621external-prioritypatent/WO1995007942A1/fr
Publication of CA2171103A1publicationCriticalpatent/CA2171103A1/fr
Application grantedgrantedCritical
Publication of CA2171103CpublicationCriticalpatent/CA2171103C/fr