Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868384 | Method for advertising in speech-supported telecommunication links | Romeo Peter Wetzel | 2005-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868384 | Method for advertising in speech-supported telecommunication links | Romeo Peter Wetzel | 2005-03-15 |