Granted Patent
Utility
US 4,642,352 · App. 06/564,806
Acylamino mitosanes
Inventors:
Takushi Kaneko, Henry Wong, Terrence W. Doyle
Patented Case
View Patent ↗
Granted: Feb 10, 1987
Filed: Dec 23, 1983
Inventors
Takushi Kaneko
Henry Wong
Terrence W. Doyle
Assignee (at issue)
Bristol-Meyers 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.