Granted Patent
Utility
US 5,545,367 · App. 08/068,692
Rapid prototype three dimensional stereolithography
Inventors:
Young Cheol Bae, David S. Soane, Charles Crocker
Patented Case
View Patent ↗
Granted: Aug 13, 1996
Filed: May 27, 1993
Inventors
Young Cheol Bae
David S. Soane
Charles Crocker
Assignee (at issue)
Soane Technologies, 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.