Granted Patent
Utility
US 6,167,384 · App. 09/145,341
Augmented system and methods for computing to support fractional contingent interests in property
Inventor:
Richard A. Graff
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Sep 1, 1998
Inventor
Richard A. Graff
Assignee (at issue)
Graff/Ross Holdings LLP
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.