Granted Patent
Utility
US 6,018,734 · App. 09/162,187
Multi-dimensional pattern analysis
Inventors:
Tao Zhang, K. R. Raghavan
Patented Case
View Patent ↗
Granted: Jan 25, 2000
Filed: Sep 28, 1998
Inventors
Tao Zhang
K. R. Raghavan
Assignee (at issue)
Triada, Ltd.
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.