Granted Patent
Utility
US 6,748,809 · App. 10/228,669
Load monitoring systems and methods
Inventors:
Douglas Hanna, David Whittemore, Richard Madden
Patented Case
View Patent ↗
Granted: Jun 15, 2004
Filed: Aug 26, 2002
Inventors
Douglas Hanna
David Whittemore
Richard Madden
Assignee (at issue)
BBNT Solutions 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.