Granted Patent
Utility
US 5,659,768 · App. 08/439,846
System and method for the time representation of tasks
Inventors:
Kenneth S. Forbes, David W. Pomerantz, Richard D. Barker
Patented Case
View Patent ↗
Granted: Aug 19, 1997
Filed: May 12, 1995
Inventors
Kenneth S. Forbes
David W. Pomerantz
Richard D. Barker
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.