Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6411684 | Network-based multimedia communications and directory system and method of operation | Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more | 2002-06-25 |
| 6064723 | Network-based multimedia communications and directory system and method of operation | Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more | 2000-05-16 |
| 6031895 | Network-based multimedia communications and directory system and method of operation | Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more | 2000-02-29 |
| 5982856 | Network-based multimedia communications and directory system and method of operation | Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more | 1999-11-09 |
| 5740231 | Network-based multimedia communications and directory system and method of operation | Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more | 1998-04-14 |