Granted Patent
Utility
US 5,405,969 · App. 08/165,765
Manufacture of thioether compounds
Inventors:
Charles W. Wright, Joan C. Potenza, John E. Leary, Jr., Chang K. Kim
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Dec 10, 1993
Inventors
Charles W. Wright
Joan C. Potenza
John E. Leary, Jr.
Chang K. Kim
Assignee (at issue)
EASTMAN KODAK COMPANY
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.