Granted Patent
Utility
US 6,386,867 · App. 09/726,834
Method and system for imaging and modeling dental structures
Inventors:
Duane Durbin, Dennis A. Durbin
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Nov 30, 2000
Inventors
Duane Durbin
Dennis A. Durbin
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.