Granted Patent
Utility
US 6,176,046 · App. 09/198,269
Portable, pre-manufactured, modular natural gas delivery stations
Inventors:
Thomas G. Quine, John E. Rafferty, James Michael Hunt, James M. Smilikis
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Nov 24, 1998
Inventors
Thomas G. Quine
John E. Rafferty
James Michael Hunt
James M. Smilikis
Assignee (at issue)
Northstar Industries, 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.