Granted Patent
Utility
US 4,959,801 · App. 07/257,636
Outline-to-bitmap character generator
Inventors:
Philip G. Apley, David A. Berlow, John S. Collins
Patented Case
View Patent ↗
Granted: Sep 25, 1990
Filed: Oct 14, 1988
Inventors
Philip G. Apley
David A. Berlow
John S. Collins
Assignee (at issue)
Bitstream 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.