Granted Patent
Utility
US 4,437,229 · App. 06/381,129
Methods of marking and electrically identifying an article
Inventors:
Joel R. Bitler, Michael W. Bodnar, Raymond H. Booth, Daniel J. Roman, Fred J. Schneider, Philip W. Seitzer, George F. Wilkinson, Jr.
Patented Case
View Patent ↗
Granted: Mar 20, 1984
Filed: May 24, 1982
Inventors
Joel R. Bitler
Michael W. Bodnar
Raymond H. Booth
Daniel J. Roman
Fred J. Schneider
Philip W. Seitzer
George F. Wilkinson, Jr.
Assignee (at issue)
Western Electric Company, 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.