Granted Patent
Utility
US 6,347,826 · App. 09/650,192
Covering system
Inventors:
John F. Horner, Robert Wood, Richard J. Coughtry
Patented Case
View Patent ↗
Granted: Feb 19, 2002
Filed: Aug 29, 2000
Inventors
John F. Horner
Robert Wood
Richard J. Coughtry
Assignee (at issue)
John Donovan Enterprises, 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.