Granted Patent
Utility
US 6,095,196 · App. 09/313,728
Tortuous path fluid pressure reduction device
Inventors:
Michael W. McCarty, Ted A. Long, Douglas P. Gethmann, Paul J. Schafbuch
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: May 18, 1999
Inventors
Michael W. McCarty
Ted A. Long
Douglas P. Gethmann
Paul J. Schafbuch
Assignee (at issue)
Fisher Controls International 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.