Granted Patent
Utility
US 5,451,563 · App. 08/213,771
Silyl heterocyclic fungicides
Inventors:
Steven Howard Shaber, Edward M. Szapacs
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Mar 16, 1994
Inventors
Steven Howard Shaber
Edward M. Szapacs
Assignee (at issue)
Rohm and Haas 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.