Granted Patent
Utility
US 6,090,595 · App. 09/207,468
Pretreatment process for conversion of cellulose to fuel ethanol
Inventors:
Brian Foody, Jeffrey S. Tolan, Jerome D. Bernstein, Patrick J. Foody
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: Dec 8, 1998
Inventors
Brian Foody
Jeffrey S. Tolan
Jerome D. Bernstein
Patrick J. Foody
Assignee (at issue)
Iogen Corporation
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.