Granted Patent
Utility
US 6,633,741 · App. 09/900,781
Recap, summary, and auxiliary information generation for electronic books
Inventors:
John G. Posa, Barry H. Schwab
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: Jul 6, 2001
Inventors
John G. Posa
Barry H. Schwab
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.