Granted Patent
Utility
US 6,258,448 · App. 08/479,409
Silver halide photographic transfer element
Inventor:
Donald S. Hare
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: Jun 7, 1995
Inventor
Donald S. Hare
Assignee (at issue)
Foto-Wear, 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.