Granted Patent
Utility
US 5,798,237 · App. 08/541,632
Recombinant lactobacillus for fermentation of xylose to lactic acid and lactate
Inventors:
Stephen Picataggio, Min Zhang, Mary Ann Franden, James D. Mc Millan, Mark Finkelstein
Patented Case
View Patent ↗
Granted: Aug 25, 1998
Filed: Oct 10, 1995
Inventors
Stephen Picataggio
Min Zhang
Mary Ann Franden
James D. Mc Millan
Mark Finkelstein
Assignee (at issue)
Midwest Research Institute, Inc.
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.