Granted Patent
Utility
US 4,778,888 · App. 06/639,606
Boron containing 1,3,5-triazines
Inventors:
Scott P. Fulton, Basil Yankopoulos, Lewis Zediana, Jr.
Patented Case
View Patent ↗
Granted: Oct 18, 1988
Filed: Aug 10, 1984
Inventors
Scott P. Fulton
Basil Yankopoulos
Lewis Zediana, Jr.
Assignee (at issue)
W. R. Grace & Co.
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.