Granted Patent
Utility
US 5,930,440 · App. 09/025,699
Fiber optic probe protector
Inventor:
David Bar-Or
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: Feb 18, 1998
Inventor
David Bar-Or
Assignee (at issue)
Optical Biopsy Technologies, 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.