Granted Patent
Utility
US 4,787,702 · App. 07/112,236
Fiber optic cable and method of making the same
Inventor:
Hanna Khalil
Patented Case
View Patent ↗
Granted: Nov 29, 1988
Filed: Oct 26, 1987
Inventor
Hanna Khalil
Assignee (at issue)
Mark Products, 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.