Granted Patent
Utility
US 5,632,647 · App. 08/324,307
RF/power tap
Inventors:
Donald P. Dobbin, Theodore E. Kluska, Arnold R. Smith
Patented Case
View Patent ↗
Granted: May 27, 1997
Filed: Oct 17, 1994
Inventors
Donald P. Dobbin
Theodore E. Kluska
Arnold R. Smith
Assignee (at issue)
LUCENT TECHNOLOGIES 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.