Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10002237 | System and method for parts-based digital rights management | James L. Lester | 2018-06-19 |
| 9582477 | Content based ad display control | William McCoy, Richard Wright | 2017-02-28 |
| 9460294 | Document origin designator | James L. Lester | 2016-10-04 |
| 9325680 | Digital rights management retrieval system | James L. Lester | 2016-04-26 |
| 9213681 | Method and system to modify source content to fit into a target display area in a browser | — | 2015-12-15 |
| 9112862 | System and method for parts-based digital rights management | James L. Lester | 2015-08-18 |
| 8793193 | Digital rights management distribution system | Jim Lester, Nicholas Bogaty | 2014-07-29 |
| 8707404 | System and method for transparently authenticating a user to a digital rights management entity | James L. Lester, Sunil Agrawal, Andrei Sheretov | 2014-04-22 |
| 8612847 | Embedding rendering interface | Richard Wright | 2013-12-17 |
| 8549652 | Document origin designator | James L. Lester | 2013-10-01 |
| 8359473 | System and method for digital rights management using digital signatures | James L. Lester | 2013-01-22 |
| 7886226 | Content based Ad display control | William McCoy, Richard Wright | 2011-02-08 |
| 7535475 | Virtual view tree | Richard A. Dermer, Daniel J. Clark | 2009-05-19 |