Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6981262 | System and method for client interaction in a multi-level rights-management architecture | Attila Narin, Venkateshaiah Setty | 2005-12-27 |
| 6970849 | Inter-server communication using request with encrypted parameter | Pavel Zeman, Vinay Krishnaswamy, Frank Byrum | 2005-11-29 |
| 6957233 | Method and apparatus for capturing and rendering annotations for non-modifiable electronic content | John L. Beezer, Jerry Dunietz, Leroy B. Keely, Vikram Madan, David M. Silver +1 more | 2005-10-18 |
| 6891953 | Method and system for binding enhanced software features to a persona | Leroy B. Keely, Frank Byrum, Yoram Yaacovi, Kathryn E. Hughes | 2005-05-10 |