Granted Patent
Utility
US 6,201,880 · App. 08/778,001
Method and apparatus for electronically imaging a tooth through transillumination by light
Inventors:
Marek Elbaum, Michael Greenebaum, Adam Jacobs, Sunguk Keem, Allen H. Schneiderman, Theodore S. Shultz
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Dec 31, 1996
Inventors
Marek Elbaum
Michael Greenebaum
Adam Jacobs
Sunguk Keem
Allen H. Schneiderman
Theodore S. Shultz
Assignee (at issue)
Electro-Optical Sciences, 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.