Granted Patent
Utility
US 6,754,652 · App. 10/113,174
Database query optimizer framework with dynamic strategy dispatch
Inventors:
Robert Joseph Bestgen, Curtis Boger, John D. Dietel, Robert Victor Downer
Patented Case
View Patent ↗
Granted: Jun 22, 2004
Filed: Mar 29, 2002
Inventors
Robert Joseph Bestgen
Curtis Boger
John D. Dietel
Robert Victor Downer
Assignee (at issue)
International Business Machines 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.