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 GB868606656Aexternal-prioritypatent/GB8606656D0/en
Priority claimed from GB868609293Aexternal-prioritypatent/GB8609293D0/en
Priority claimed from GB868618397Aexternal-prioritypatent/GB8618397D0/en
Application filed by Exxon Chemical Patents IncfiledCriticalExxon Chemical Patents Inc
Publication of MY102844ApublicationCriticalpatent/MY102844A/en