Granted Patent
Utility
US 6,690,821 · App. 09/749,690
Determining the font of text in an image
Inventors:
David Goldberg, Marshall W. Bern
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Dec 28, 2000
Inventors
David Goldberg
Marshall W. Bern
Assignee (at issue)
Xerox Corporation
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.