Granted Patent
Utility
US 5,861,047 · App. 08/939,142
Method for manufacturing an article comprising a refractory dielectric body
Inventors:
James W. Fleming, Robert M. Pafchek
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Sep 29, 1997
Inventors
James W. Fleming
Robert M. Pafchek
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.