Granted Patent
Utility
US 5,571,151 · App. 08/328,857
Method for contemporaneous application of laser energy and localized pharmacologic therapy
Inventor:
Kenton W. Gregory
Patented Case
View Patent ↗
Granted: Nov 5, 1996
Filed: Oct 25, 1994
Inventor
Kenton W. Gregory
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.