Granted Patent
Utility
US 5,748,860 · App. 08/467,461
Image processing during page description language interpretation
Inventor:
J. Thomas Shively
Patented Case
View Patent ↗
Granted: May 5, 1998
Filed: Jun 6, 1995
Inventor
J. Thomas Shively
Assignee (at issue)
R.R. DONNELLEY & SONS COMPANY
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.