Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7214149 | Method for playing a table tennis game and playing table | Eric Nowitzky, James Boyette | 2007-05-08 |
| 4582204 | Column systems for chromatography and the like | — | 1986-04-15 |