Granted Patent
Utility
US 6,663,620 · App. 10/052,474
Light energy delivery head
Inventors:
Gregory B. Altshuler, Henry M. Zenzie
Patented Case
View Patent ↗
Granted: Dec 16, 2003
Filed: Jan 18, 2002
Inventors
Gregory B. Altshuler
Henry M. Zenzie
Assignee (at issue)
PALOMAR MEDICAL TECHNOLOGIES, LLC
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.