Granted Patent
Utility
US 6,741,950 · App. 10/346,117
Automatic mattress selection system
Inventors:
W. Eric Hinshaw, Thomas I. McLean
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Jan 17, 2003
Inventors
W. Eric Hinshaw
Thomas I. McLean
Assignee (at issue)
KINGSDOWN, 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.