Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8208613 | Method and apparatus for controlling routing of calls to pay services | Michael Scott | 2012-06-26 |
| 6941312 | Simultaneous multiple-method (SMm) compression | William M. Hoffman, Leonard S. Kelter | 2005-09-06 |
| 6298126 | Method and apparatus for controlling rating of calls to pay services | Michael Scott | 2001-10-02 |
| 6259777 | Billing system and method for database-queried communications services | Michael Scott | 2001-07-10 |
| 5963625 | Method for providing called service provider control of caller access to pay services | Thomas Lees, Michael Scott, Lawrence S. West, Jr. | 1999-10-05 |