Granted Patent
Utility
US 5,596,454 · App. 08/332,548
Uneven surface image transfer apparatus
Inventor:
Ray Hebert
Patented Case
View Patent ↗
Granted: Jan 21, 1997
Filed: Oct 28, 1994
Inventor
Ray Hebert
Assignee (at issue)
The National Registry, 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.