Granted Patent
Utility
US 6,710,062 · App. 10/149,437
Cyanomethylene compounds, process for producing the same, and agricultural or horticultural bactericide
Inventors:
Masatoshi Hayashi, Yasuhiro Endo, Tomozo Komura
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Jun 24, 2002
Inventors
Masatoshi Hayashi
Yasuhiro Endo
Tomozo Komura
Assignee (at issue)
OTSUKA CHEMICAL CO., LTD.
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.