Granted Patent
Utility
US 6,226,131 · App. 09/160,590
Apparatus and method for fabricating a lenticular plate
Inventors:
Jung Young Son, Vadim V. Smirnov
Patented Case
View Patent ↗
Granted: May 1, 2001
Filed: Sep 25, 1998
Inventors
Jung Young Son
Vadim V. Smirnov
Assignee (at issue)
Korea Institute of Science and Technology
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.