Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850176 | Methods for increasing aggregate hardness, hardened aggregate, and structures including the hardened aggregate | Jeffrey L. Koebrick | 2017-12-26 |
| 9783937 | Pavement joints and methods for treating the same | Jeff Koebrick, Kason Hills | 2017-10-10 |
| 9764440 | Methods for polishing inorganic substrates | Kent Barrus | 2017-09-19 |
| 9579764 | Low pH compositions for hardening concrete and associated methods | Mark Wetherell, Kent Barrus | 2017-02-28 |