Granted Patent
Utility
US 6,532,608 · App. 09/803,417
Fitted top bed sheet
Inventor:
David N. Schreiner
Patented Case
View Patent ↗
Granted: Mar 18, 2003
Filed: Mar 9, 2001
Inventor
David N. Schreiner
Assignee (at issue)
Med-I-Pant
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.