Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6324528 | Method and apparatus for recording actual time used by a service which makes requests for data | Andrew Raines Hillson | 2001-11-27 |
| 6118860 | Public communications services vending method and apparatus | Andrew Raines Hillson, Alfred L. Chow, Michael George Manson, John Maurice McDonald, James Marshall Judd +2 more | 2000-09-12 |
| 6094644 | Method and apparatus for recording actual time used by a service which makes requests for data | Andrew Raines Hillson | 2000-07-25 |