Issued Patents All Time
Showing 25 most recent of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8341687 | Communicating scripts in a data service channel of a video signal | Daniel J. Zigmond | 2012-12-25 |
| 7885517 | Scheduling the recording of television programs | Timothy F. Park, Daniel J. Zigmond, Sharon F. Glusker, John R. Matheny | 2011-02-08 |
| 7818768 | User interface for interactive television systems | Christopher M. White, Jeffrey D. Yaksick, Timothy F. Park | 2010-10-19 |
| 7676138 | Television program pause for interactive sessions | Timothy F. Park, Daniel J. Zigmond, Sharon F. Glusker, John R. Matheny | 2010-03-09 |
| 7636927 | Document data structure and method for integrating broadcast television with web pages | Daniel J. Zigmond, David R. Anderson | 2009-12-22 |
| 7600241 | Document data structure and method for integrating broadcast television with web pages | Daniel J. Zigmond, David R. Anderson | 2009-10-06 |
| 7587748 | Method and apparatus for retrieving data from a broadcast signal | Timothy F. Park | 2009-09-08 |
| 7568214 | Providing multiple levels of interactive television service using triggers and trigger filters | Bruce A. Leak, Daniel J. Zigmond | 2009-07-28 |
| 7543323 | Retrieving content using batch mode and real-time logical addresses | Daniel J. Zigmond, William M. Gillon, Phillip Y. Goldman | 2009-06-02 |
| 7523478 | User interface for interactive television systems | Christopher M. White, Jeffrey D. Yaksick, Timothy F. Park | 2009-04-21 |
| 7516466 | Method and apparatus for retrieving data from a broadcast signal | Timothy F. Park | 2009-04-07 |
| 7506352 | User interface for interactive television systems | Christopher M. White, Jeffrey D. Yaksick, Timothy F. Park | 2009-03-17 |
| 7421728 | Interactive television receiver unit browser that waits to send requests | Daniel J. Zigmond | 2008-09-02 |
| 7334250 | User interface for interactive television systems | Timothy F. Park, Christopher M. White, Jeff Yaksick | 2008-02-19 |
| 7305692 | Scheduling the recording of television programs | Timothy F. Park, Daniel J. Zigmond, Sharon F. Glusker, John R. Matheny | 2007-12-04 |
| 7305693 | User interface for interactive television systems | Timothy F. Park, Christopher M. White, Jeffrey D. Yaksick | 2007-12-04 |
| 7237253 | User interface for interactive television systems | Timothy F. Park, Christopher M. White, Jeff Yaksick | 2007-06-26 |
| 7197758 | Method and apparatus for indexing video programs | Timothy F. Park, Daniel J. Zigmond, John R. Matheny | 2007-03-27 |
| 7174562 | Interactive television triggers having connected content/disconnected content attribute | Bruce A. Leak, Daniel J. Zigmond | 2007-02-06 |
| 7159232 | Scheduling the recording of television programs | Timothy F. Park, Daniel J. Zigmond, Sharon F. Glusker, John R. Matheny | 2007-01-02 |
| 7103904 | Methods and apparatus for broadcasting interactive advertising using remote advertising templates | Daniel J. Zigmond, Sandra R. Bernardi, Timothy F. Park | 2006-09-05 |
| 7076792 | Document data structure and method for integrating broadcast television with web pages | Daniel J. Zigmond, David R. Anderson | 2006-07-11 |
| 6966066 | Interactive television receiver unit browser that waits to send requests | Daniel J. Zigmond | 2005-11-15 |
| 6938270 | Communicating scripts in a data service channel of a video signal | Daniel J. Zigmond | 2005-08-30 |
| 6785902 | Document data structure and method for integrating broadcast television with web pages | Daniel J. Zigmond, David R. Anderson | 2004-08-31 |