Granted Patent
Utility
US 5,740,280 · App. 08/131,261
Image representation using tree-like structures
Inventors:
Riccardo Leonardi, Bruce F. Naylor, Hayder Radha
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Oct 1, 1993
Inventors
Riccardo Leonardi
Bruce F. Naylor
Hayder Radha
Assignee (at issue)
LUCENT TECHNOLOGIES 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.