Granted Patent
Utility
US 6,536,665 · App. 09/487,425
Method and apparatus for transaction card security utilizing embedded image data
Inventors:
Lawrence A. Ray, Chris W. Honsinger
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Jan 20, 2000
Inventors
Lawrence A. Ray
Chris W. Honsinger
Assignee (at issue)
EASTMAN KODAK COMPANY
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.