Granted Patent
Utility
US 6,525,213 · App. 10/104,059
Process for preparing esters
Inventors:
Max Braun, Kerstin Eichholz
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Mar 25, 2002
Inventors
Max Braun
Kerstin Eichholz
Assignee (at issue)
SOLVAY FLUOR und DERIVATE GmbH
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.