Granted Patent
Utility
US 6,728,401 · App. 09/641,406
Red-eye removal using color image processing
Inventor:
Jon Y. Hardeberg
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: Aug 17, 2000
Inventor
Jon Y. Hardeberg
Assignee (at issue)
Viewahead 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.