Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823075 | Authentication watermarks for printed objects and related applications | — | 2004-11-23 |
| 6788800 | Authenticating objects using embedded data | J. Scott Carr | 2004-09-07 |
| 6732373 | Host apparatus for simulating two way connectivity for one way data streams | Edward R. Harrison, Dale R. Call, John A. Throckmorton | 2004-05-04 |
| 6694042 | Methods for determining contents of media | Phillip Andrew Seder, J. Scott Carr, Geoffrey B. Rhoads | 2004-02-17 |
| 6694043 | Method of monitoring print data for text associated with a hyperlink | Phillip Andrew Seder, J. Scott Carr, Geoffrey B. Rhoads | 2004-02-17 |
| 6674886 | Method and system for recognizing security documents | Bruce L. Davis, J. Scott Carr, Gilbert B. Shaw, Geoffrey B. Rhoads | 2004-01-06 |