Granted Patent
Utility
US 6,564,197 · App. 09/304,509
Method and apparatus for scalable probabilistic clustering using decision trees
Inventors:
Mehran Sahami, George H. John
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: May 3, 1999
Inventors
Mehran Sahami
George H. John
Assignee (at issue)
E.Piphany, Inc.
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.