Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496804 | Business system and method of compiling mailing list of interested customers | Peter von Braun | 2002-12-17 |
| 6292785 | Business system and method of compiling mailing list of interested customers | Peter von Braun | 2001-09-18 |