Patents by Inventor Tim Schoenheit

Tim Schoenheit has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Document management with embedded data

Publication number: 20060028689

Abstract: This disclosure details systems and methods for embedding and reading auxiliary code signals in documents, and for using the code signals to enable a variety of forensic tracking, monitoring and usage control functions.

Type: Application

Filed: August 11, 2003

Publication date: February 9, 2006

Inventors: Burt Perry, Sean Calhoon, Alastair Reed, Kenneth Levy, Tim Schoenheit, Geoffrey Rhoads

Document management with embedded data