Granted Patent
Utility
US 6,450,169 · App. 09/513,432
Braided implant for snoring treatment
Inventors:
Timothy R. Conrad, Mark B. Knudson
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Feb 25, 2000
Inventors
Timothy R. Conrad
Mark B. Knudson
Assignee (at issue)
PI Medical, 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.