Granted Patent
Utility
US 4,933,711 · App. 07/279,463
Apparatus and method for encoding identification data in an automated photofinishing packaging system
Inventors:
Gunnar G. Gudmundson, Martin Hebert, Walter R. Hadank, Raymond H. Crochetiere, Douglas A. Kenyon
Patented Case
View Patent ↗
Granted: Jun 12, 1990
Filed: Dec 2, 1988
Inventors
Gunnar G. Gudmundson
Martin Hebert
Walter R. Hadank
Raymond H. Crochetiere
Douglas A. Kenyon
Assignee (at issue)
Standard Manufacturing Company
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.