Granted Patent
Utility
US 4,765,712 · App. 06/825,291
Optical fiber cable
Inventors:
William D. Bohannon, Jr., Michael D. Kinard, Mickey R. Reynolds
Patented Case
View Patent ↗
Granted: Aug 23, 1988
Filed: Jan 31, 1986
Inventors
William D. Bohannon, Jr.
Michael D. Kinard
Mickey R. Reynolds
Assignees (at issue)
American Telephone and Telegraph Company, AT&T Bell Laboratories
AT&T Technologies Incorporated
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.