Granted Patent
Utility
US 5,563,721 · App. 08/417,324
Pixel correction and smoothing method
Inventor:
Mark A. Overton
Patented Case
View Patent ↗
Granted: Oct 8, 1996
Filed: Apr 5, 1995
Inventor
Mark A. Overton
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.