Granted Patent
Utility
US 6,343,355 · App. 09/261,462
Sequence controller capable of executing different kinds of processing at respective periods
Inventor:
Kuniichi Ikemura
Patented Case
View Patent ↗
Granted: Jan 29, 2002
Filed: Feb 24, 1999
Inventor
Kuniichi Ikemura
Assignee (at issue)
OKI ELECTRIC INDUSTRY 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.