Granted Patent
Utility
US 5,735,889 · App. 08/770,362
Thermal neck wrap having means for position maintenance
Inventors:
Timothy Alan Burkett, Kurt E. Holstein, Elizabeth M. Harvey, William Ouellette, Leane Kristine Davis
Patented Case
View Patent ↗
Granted: Apr 7, 1998
Filed: Dec 20, 1996
Inventors
Timothy Alan Burkett
Kurt E. Holstein
Elizabeth M. Harvey
William Ouellette
Leane Kristine Davis
Assignee (at issue)
The Procter & Gamble Company
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.