Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11299862 | Portable street planter | Susan Altenbach | 2022-04-12 |
| 10870956 | Traffic channelizer | — | 2020-12-22 |
| D693482 | Permeable paver block | — | 2013-11-12 |
| 8425146 | Permeable paving system | — | 2013-04-23 |
| D674115 | Permeable paver block | — | 2013-01-08 |
| D662226 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2012-06-19 |
| D651723 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2012-01-03 |
| D638553 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2011-05-24 |
| D625026 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2010-10-05 |
| D609368 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2010-02-02 |
| D598135 | Molded surface of a concrete product | Jimmie L. Mugge, Jay J. Johnson | 2009-08-11 |