Granted Patent
Utility
US 6,049,641 · App. 09/028,874
Connection system for optical redundancy
Inventors:
David A. G. Deacon, Richard Tompane, William K. Bischel, Tony C. Kowalczyk
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Feb 24, 1998
Inventors
David A. G. Deacon
Richard Tompane
William K. Bischel
Tony C. Kowalczyk
Assignee (at issue)
GEMFIRE 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.