Granted Patent
Utility
US 6,332,223 · App. 09/521,241
Apparatus and method for making an ear warmer having interior seams
Inventors:
Brian E. Le Gette, Justin Saul Werner
Patented Case
View Patent ↗
Granted: Dec 25, 2001
Filed: Apr 5, 2000
Inventors
Brian E. Le Gette
Justin Saul Werner
Assignee (at issue)
Gray Matter Holdings, 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.