Granted Patent
Utility
US 5,741,318 · App. 08/686,800
Elastic back wrap having diamond-shaped thermal pattern and anti-slip means
Inventors:
William Ouellette, Sandra H. Clear, Kurt E. Holstein, Elizabeth M. Harvey, Timothy Alan Burkett, Jean Mallett
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: Jul 26, 1996
Inventors
William Ouellette
Sandra H. Clear
Kurt E. Holstein
Elizabeth M. Harvey
Timothy Alan Burkett
Jean Mallett
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.