Granted Patent
Utility
US 5,752,949 · App. 08/644,231
Hair removal method
Inventors:
Nikolai Tankovich, Zhong Quan Zhao, Paul Fairchild
Patented Case
View Patent ↗
Granted: May 19, 1998
Filed: May 13, 1996
Inventors
Nikolai Tankovich
Zhong Quan Zhao
Paul Fairchild
Assignee (at issue)
ThermoLase Corporation
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.