Granted Patent
Utility
US 5,469,847 · App. 08/204,882
Radiographic multi-modality skin markers
Inventors:
Simion J. Zinreich, Eva S. Zinreich, Rex O. Bare
Patented Case
View Patent ↗
Granted: Nov 28, 1995
Filed: Feb 28, 1994
Inventors
Simion J. Zinreich
Eva S. Zinreich
Rex O. Bare
Assignee (at issue)
IZI Corporation
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.