Granted Patent
Utility
US 6,633,567 · App. 09/652,196
Method and apparatus for searching a filtering database with one search operation
Inventor:
David A. Brown
Patented Case
View Patent ↗
Granted: Oct 14, 2003
Filed: Aug 31, 2000
Inventor
David A. Brown
Assignee (at issue)
Mosaid Technologies Incorporated
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.