Granted Patent
Utility
US 6,128,965 · App. 09/012,040
Bag pressure monitor
Inventors:
Mark R. Vaughn, Alva Keith Miller
Patented Case
View Patent ↗
Granted: Oct 10, 2000
Filed: Jan 22, 1998
Inventors
Mark R. Vaughn
Alva Keith Miller
Assignee (at issue)
Sandia Corporation
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.