Granted Patent
Utility
US 5,829,441 · App. 08/881,292
Customizable dental device for snoring and sleep apnea treatment
Inventors:
Lisa A. Kidd, Donald M. Lane
Patented Case
View Patent ↗
Granted: Nov 3, 1998
Filed: Jun 24, 1997
Inventors
Lisa A. Kidd
Donald M. Lane
Assignee (at issue)
NELLCOR PURITAN BENNETT 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.