Granted Patent
Utility
US 6,708,148 · App. 10/267,241
Correction device to mark parts of a recognized text
Inventors:
Wolfgang Gschwendtner, Kresimir Rajic
Patented Case
View Patent ↗
Granted: Mar 16, 2004
Filed: Oct 9, 2002
Inventors
Wolfgang Gschwendtner
Kresimir Rajic
Assignee (at issue)
KONINKLIJKE PHILIPS ELECTRONICS NV
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.