Granted Patent
Utility
US 5,755,977 · App. 08/675,197
Continuous catalytic oxidation process
Inventors:
Mirat Gurol, Shu-Sung Lin
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Jul 3, 1996
Inventors
Mirat Gurol
Shu-Sung Lin
Assignee (at issue)
DREXEL UNIVERSITY
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.