Granted Patent
Utility
US 6,232,886 · App. 09/220,387
Method and apparatus for indicating meter tampering
Inventor:
Gary Morand
Patented Case
View Patent ↗
Granted: May 15, 2001
Filed: Dec 23, 1998
Inventor
Gary Morand
Assignee (at issue)
Schlumberger Resource Management Services, Inc.
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.