Granted Patent
Utility
US 6,728,957 · App. 09/531,965
Program response time estimating apparatus
Inventor:
Hidenori Nakazato
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Mar 21, 2000
Inventor
Hidenori Nakazato
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.