Granted Patent
Utility
US 6,209,724 · App. 09/283,518
Package and dispenser for glass fiber filter pad
Inventor:
William D. Miller
Patented Case
View Patent ↗
Granted: Apr 3, 2001
Filed: Apr 1, 1999
Inventor
William D. Miller
Assignee (at issue)
Superior Fibers, 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.