Abstract: Embodiments of the present invention comprise methods and systems for associating a hard-copy document with computer-readable information and for accessing that information.
Type:
Grant
Filed:
May 28, 2004
Date of Patent:
August 11, 2009
Assignee:
Sharp Laboratories of America, Inc.
Inventors:
Sara Lynn Leslie, Nathaniel Zachary Rutman, Gary Lin Gaebel