Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348738 | Computer-based, interactive, multiplayer card selection game using a randomly generated limited deck for card selection | Daniel Pfeiffer | 2013-01-08 |
| 8282459 | Computer-based, interactive, real-time card selection game | Daniel Pfeiffer | 2012-10-09 |
| 7806408 | Table with computer for playing card selection game | Daniel Pfeiffer | 2010-10-05 |
| 7717783 | Computer-based, interactive, real-time card selection game | Daniel Pfeiffer | 2010-05-18 |
| RE41331 | Playing an interactive real-time card selection game over a network | Daniel Pfeiffer | 2010-05-11 |
| 6679777 | Playing an interactive real-time card selection game over a network | Daniel Pfeiffer | 2004-01-20 |
| 4667959 | Apparatus for storing and selecting cards | Christopher Tacklind, Michael D. Haas, James M. Zeiszler | 1987-05-26 |
| 4662637 | Method of playing a card selection game | — | 1987-05-05 |