Granted Patent
Utility
US 5,390,041 · App. 07/788,496
Fiber optic channel extender interface method and apparatus
Inventors:
Kevin M. Knecht, Eric C. Fromm
Patented Case
View Patent ↗
Granted: Feb 14, 1995
Filed: Nov 6, 1991
Inventors
Kevin M. Knecht
Eric C. Fromm
Assignee (at issue)
Cray Research, 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.