Granted Patent
Utility
US 6,782,556 · App. 10/294,365
Protective hood having neck-covering and shoulder-covering section with improved properties
Inventors:
William L. Grilliot, Mary I. Grilliot, Patricia Lewis
Patented Case
View Patent ↗
Granted: Aug 31, 2004
Filed: Nov 14, 2002
Inventors
William L. Grilliot
Mary I. Grilliot
Patricia Lewis
Assignee (at issue)
Morning Pride Manufacturing, L.L.C.
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.