Granted Patent
Utility
US 5,342,198 · App. 08/058,170
Dental laser
Inventors:
Arthur Vassiliadis, William D. Myers, Terry D. Myers
Patented Case
View Patent ↗
Granted: Aug 30, 1994
Filed: May 10, 1993
Inventors
Arthur Vassiliadis
William D. Myers
Terry D. Myers
Assignee (at issue)
American Dental 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.