Granted Patent
Utility
US 6,128,521 · App. 09/113,946
Self adjusting headgear appliance using reservoir electrodes
Inventors:
Dominic Marro, Thomas T. Washburn, Denis LaBombard
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Jul 10, 1998
Inventors
Dominic Marro
Thomas T. Washburn
Denis LaBombard
Assignee (at issue)
Physiometrix, 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.