Granted Patent
Utility
US 5,167,997 · App. 07/501,093
Protected conductive foil assemblage and procedure for preparing same using static electrical forces
Inventors:
Jamie H. Chamberlain, Rolland D. Savage, John P. Callahan, David P. Burgess
Patented Case
View Patent ↗
Granted: Dec 1, 1992
Filed: Mar 29, 1990
Inventors
Jamie H. Chamberlain
Rolland D. Savage
John P. Callahan
David P. Burgess
Assignee (at issue)
Gould 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.