Granted Patent
Utility
US 6,291,708 · App. 09/301,466
Process for production of organic acids and esters thereof
Inventor:
Michael Charles Milner Cockrem
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: Apr 28, 1999
Inventor
Michael Charles Milner Cockrem
Assignee (at issue)
A.E. Staley Manufacturing Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.