Granted Patent
Utility
US 6,536,892 · App. 10/020,397
Printed medium with integral image locator and method
Inventors:
Terence Chang, James Robert Schmedake, William Bland, Hongsheng Zhang, Herb Sarnoff
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Dec 12, 2001
Inventors
Terence Chang
James Robert Schmedake
William Bland
Hongsheng Zhang
Herb Sarnoff
Assignee (at issue)
Phogenix Imaging LLC
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.