Granted Patent
Utility
US 6,438,552 · App. 09/411,818
SQL-Based automated histogram bin data derivation assist
Inventor:
Brian Don Tate
Patented Case
View Patent ↗
Granted: Aug 20, 2002
Filed: Oct 1, 1999
Inventor
Brian Don Tate
Assignee (at issue)
NCR Corporation
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.