Granted Patent
Utility
US 6,757,060 · App. 10/350,499
Optical probe focusing apparatus and method
Inventors:
Kevin L. Davis, Joseph B. Slater
Patented Case
View Patent ↗
Granted: Jun 29, 2004
Filed: Jan 24, 2003
Inventors
Kevin L. Davis
Joseph B. Slater
Assignee (at issue)
Kaiser Optical Systems 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.