Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8232035 | Methods for making customized black toners | Mark A. Scheuer, Mark S. Petrush, James A. Winters, John Ianni, Julia Kohlmeier +2 more | 2012-07-31 |
| 7838192 | Methods for making customized black toners | Mark A. Scheuer, Mark S. Petrush, James A. Winters, John Ianni, Julia Kohlmeier +2 more | 2010-11-23 |
| 7280433 | Device and method for sonar measurement of a swimming pool | Robert McEwen | 2007-10-09 |