Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12324083 | Microwave heating system with suppression tunnel and related features | Drew J. Frederixon, Jacob G. Hehir, Kenneth D. Jaeger, Michael R. Byrnes, Vernon R. Hegg | 2025-06-03 |
| 12258476 | Warm mix asphalt binder compositions containing lubricating additives | Gaylon L. Baumgardner, Steven L. Engber | 2025-03-25 |
| 12258475 | Warm mix asphalt binder compositions containing lubricating additives | Gaylon L. Baumgardner, Steven L. Engber | 2025-03-25 |
| 12234189 | Sterol blends as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2025-02-25 |
| 12163294 | Sterol additive in asphalt pavement | Gaylon L. Baumgardner, Andrew Hanz | 2024-12-10 |
| 12084577 | Asphalt emulsion surface treatment containing sterol | Gaylon L. Baumgardner, Andrew Hanz | 2024-09-10 |
| 11912874 | Crude sterol as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2024-02-27 |
| 11760882 | Method for identifying the extent of aging in an asphalt | Gaylon L. Baumgardner, Andrew Hanz | 2023-09-19 |
| 11718756 | Asphalt emulsion surface treatment containing sterol | Gaylon L. Baumgardner, Andrew Hanz | 2023-08-08 |
| 11667570 | Sterol blends as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2023-06-06 |
| 11542668 | Sterol additive in asphalt pavement | Gaylon L. Baumgardner, Andrew Hanz | 2023-01-03 |
| 11427697 | Use of sterols from animal waste as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2022-08-30 |
| 11174603 | Process for cold-in-place recycling using foamed asphalt and lubrication additive | David Lange, Gaylon L. Baumgardner, Ervin Dukatz | 2021-11-16 |
| 11168214 | Method for identifying the extent of aging in an asphalt | Gaylon L. Baumgardner, Andrew Hanz | 2021-11-09 |
| 11097981 | Sterol blends as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2021-08-24 |
| 10669202 | Sterol blends as an additive in asphalt binder | Gaylon L. Baumgardner, Andrew Hanz | 2020-06-02 |
| 10280305 | Stable emulsions for producing polymer modified asphalt | Gaylon L. Baumgardner | 2019-05-07 |
| 10214646 | Warm mix paving composition w/lubricating antistrip additive | Gaylon L. Baumgardner, Steven L. Engber | 2019-02-26 |
| 10202564 | Biodiesel emulsion comprising a lecithin-based emulsifier for cleaning bituminous coated equipment | Gaylon L. Baumgardner, David Cramer | 2019-02-12 |
| 9644173 | Biodiesel emulsion for cleaning bituminous coated equipment | Gaylon L. Baumgardner, David Cramer | 2017-05-09 |
| 9605153 | Stable emulsions for producing polymer modified asphalt | Gaylon L. Baumgardner | 2017-03-28 |
| 9394652 | Warm mix asphalt binder compositions containing lubricating additives | Gaylon L. Baumgardner, Steven L. Engber | 2016-07-19 |
| 9394507 | Biodiesel emulsion for cleaning bituminous coated equipment | Gaylon L. Baumgardner, David Cramer | 2016-07-19 |
| 9175446 | Processing bituminous mixtures for paving at reduced temperatures | Gaylon L. Baumgardner, Steven L. Engber | 2015-11-03 |
| 8993657 | Stable emulsions for producing polymer modified asphalt | Gaylon L. Baumgardner | 2015-03-31 |