Granted Patent
Utility
US 6,651,278 · App. 09/976,797
Quick change bedsheet set
Inventor:
Darlene Ghanem
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Oct 12, 2001
Inventor
Darlene Ghanem
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.