Granted Patent
Utility
US 5,110,735 · App. 07/412,434
Thermostable purified endoglucanase from thermophilic bacterium acidothermus cellulolyticus
Inventors:
Melvin P. Tucker, Karel Grohmann, Michael E. Himmel, Ali Mohagheghi
Patented Case
View Patent ↗
Granted: May 5, 1992
Filed: Sep 26, 1989
Inventors
Melvin P. Tucker
Karel Grohmann
Michael E. Himmel
Ali Mohagheghi
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.