Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12114657 | Compositions for use in animal housing | — | 2024-10-15 |
| 11252934 | Compositions for use in animal housing | — | 2022-02-22 |
| 7276115 | Conformable coating | — | 2007-10-02 |
| 6692615 | Method of making a slurry | — | 2004-02-17 |
| 6419378 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 2002-07-16 |
| 6399185 | Vegetation substrate | — | 2002-06-04 |
| 6386144 | Method of manufacturing absorbent material for conversion to fertilizer | — | 2002-05-14 |
| 6302564 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 2001-10-16 |
| 6241367 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 2001-06-05 |
| 6132065 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 2000-10-17 |
| 6059427 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 2000-05-09 |
| 5941632 | Roadway luminaire | Mark T. Wedell, Margaret A. Self, John DeCandia, Greg Marik, Thomas A. Zimmerman +2 more | 1999-08-24 |