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.)
and William Fenwick Newell Charles Isaac Tewksbury and Leslie Hunt Sutherland
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.)
Escambia Chemical Corp
Original Assignee
Escambia Chemical Corp
Filing date
Publication date
Application filed by Escambia Chemical CorpfiledCriticalEscambia Chemical Corp
Application grantedgrantedCritical
Publication of AU4247758ApublicationCriticalpatent/AU4247758A/en
Publication of AU229321B2publicationCriticalpatent/AU229321B2/en