Granted Patent
Utility
US 5,483,889 · App. 08/444,599
Automatic media size detector
Inventors:
Tim M. Hoberock, John W. Huffman
Patented Case
View Patent ↗
Granted: Jan 16, 1996
Filed: May 19, 1995
Inventors
Tim M. Hoberock
John W. Huffman
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.