Granted Patent
Utility
US 4,660,928 · App. 06/653,113
High tensile strength optical fiber
Inventors:
Raymond E. Jaeger, Mohd Aslami
Patented Case
View Patent ↗
Granted: Apr 28, 1987
Filed: Sep 21, 1984
Inventors
Raymond E. Jaeger
Mohd Aslami
Assignee (at issue)
Spectrian Corporation
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.