Granted Patent
Utility
US 6,177,884 · App. 09/191,287
Integrated power line metering and communication method and apparatus
Inventors:
Paul C. Hunt, Steven Burnham
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Nov 12, 1998
Inventors
Paul C. Hunt
Steven Burnham
Assignee (at issue)
Hunt Technologies, LLC
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.