Granted Patent
Utility
US 6,178,012 · App. 09/118,692
Method and apparatus for keeping a document in focus during noncontact scanning
Inventors:
Eric Larkin, Ana Ramirez Chang, David Rinaldis, Helen Shaughnessy
Patented Case
View Patent ↗
Granted: Jan 23, 2001
Filed: Jul 16, 1998
Inventors
Eric Larkin
Ana Ramirez Chang
David Rinaldis
Helen Shaughnessy
Assignee (at issue)
Silitek 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.