Granted Patent
Utility
US 6,078,874 · App. 09/128,844
Apparatus and method for machine data collection
Inventors:
Richard W. Piety, Kenneth Ralph Piety, Daniel G. Simpson
Patented Case
View Patent ↗
Granted: Jun 20, 2000
Filed: Aug 4, 1998
Inventors
Richard W. Piety
Kenneth Ralph Piety
Daniel G. Simpson
Assignee (at issue)
CSI Technology 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.