Granted Patent
Utility
US 5,885,906 · App. 08/697,109
Low PIM reflector material
Inventors:
Robert L. Reynolds, John R. Bartholomew, Kenneth J. Schmidt
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Aug 19, 1996
Inventors
Robert L. Reynolds
John R. Bartholomew
Kenneth J. Schmidt
Assignee (at issue)
HUGHES ELECTRONICS LIMITED
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.