Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9504637 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2016-11-29 |
| 9248086 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2016-02-02 |
| 9138398 | Cationic alcohols and uses thereof | David Thomas Puerta, Kevin Love | 2015-09-22 |
| 8932370 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2015-01-13 |
| 8758451 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2014-06-24 |
| 8444715 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2013-05-21 |
| 8404221 | Cationic alcohols and uses thereof | David Thomas Puerta, Kevin Love | 2013-03-26 |
| 8242309 | Cationic alcohols and uses thereof | David Thomas Puerta, Kevin Love | 2012-08-14 |
| 8187340 | Coloring agents and methods of use thereof | Jana Lewis, David Thomas Puerta | 2012-05-29 |