Granted Patent
Utility
US 4,868,928 · App. 07/231,760
Windproof weather-resistant lined garment material
Inventor:
Jean Norvell
Patented Case
View Patent ↗
Granted: Sep 26, 1989
Filed: Aug 12, 1988
Inventor
Jean Norvell
Assignee (at issue)
W. L. Gore & Associates, 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.