Granted Patent
Utility
US 6,023,694 · App. 09/106,538
Data retrieval method and apparatus with multiple source capability
Inventors:
David B. Kouchi, David Yarnall, Donald K. Babcock
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Jun 29, 1998
Inventors
David B. Kouchi
David Yarnall
Donald K. Babcock
Assignee (at issue)
Timeline, 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.