Granted Patent
Utility
US 6,012,827 · App. 08/918,398
Mounting apparatus for head- and body- borne optics and illumination devices
Inventors:
Charles H. Caplan, Frederick N. Bushroe
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Aug 26, 1997
Inventors
Charles H. Caplan
Frederick N. Bushroe
Assignee (at issue)
Surgical Acuity, 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.