Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488988 | Method of reducing fumes from a vessel of molten asphalt | Dave Trumbore, Dave Jones | 2002-12-03 |
| 6451394 | Asphalt block resistant to cold flow | David C. Trumbore | 2002-09-17 |
| 6383464 | Method for reducing sulfur-oxide emissions from an asphalt air-blowing process | Michael R. Franzen, Jay H. Mirrow, David C. Trumbore | 2002-05-07 |
| 6325986 | Method for reducing hydrogen chloride emissions from air-blown asphalt | Katherine Elizabeth Poterek, Timothy Thomas Picman | 2001-12-04 |
| 6162410 | Method for reducing hydrogen chloride emissions from air-blown asphalt | Katherine Elizabeth Poterek, Timothy Thomas Picman | 2000-12-19 |
| 6156142 | Method for repairing consumable polymer-modified asphalt containers | — | 2000-12-05 |
| 6130276 | Method of reducing fumes from a vessel of molten asphalt | Donn R. Vermilion, Michael R. Franzen, Richard T. Janicki, David C. Trumbore, Jay W. Keating | 2000-10-10 |
| 6107373 | Consumable asphalt containers and method of reducing fumes from a kettle of molten asphalt | Richard T. Janicki, Donn R. Vermilion, Kevin Gallagher, Frederick H. Ponn, Michael R. Franzen +4 more | 2000-08-22 |
| 6069194 | Packaged asphalt containing fume-reducing additives and method of producing same | Michael R. Franzen, Donn R. Vermilion, David C. Trumbore, Richard T. Janicki, Jeffrey W. Smith +3 more | 2000-05-30 |
| 6036843 | Method for reducing hydrogen chloride emissions from an asphalt air-blowing process | Katherine Elizabeth Poterek, David C. Trumbore, Michael R. Franzen, Herman P. Benecke, Timothy Thomas Picman | 2000-03-14 |
| 5992628 | Asphalt packages with consumable containers | Donn R. Vermilion, John L. Buc, Jon Stuart Wright, Jeremy Campbell, Frederick H. Ponn +1 more | 1999-11-30 |
| 5989662 | Consumable asphalt containers and method of reducing fumes from a kettle of molten asphalt | Richard T. Janicki, Donn R. Vermilion, Kevin Gallagher, Frederick H. Ponn, Michael R. Franzen +4 more | 1999-11-23 |
| 5985200 | Injection molding of asphalt-based compositions | Donn R. Vermilion, Frederick H. Ponn, Doug Kuhlmann | 1999-11-16 |
| 5765686 | Asphalt packages with consumable containers | Jon Stuart Wright, Donn R. Vermilion, Jeremy Campbell, John L. Buc, Frederick H. Ponn +1 more | 1998-06-16 |
| 5733616 | Consumable asphalt containers and method of reducing fumes from a kettle of molten asphalt | Richard T. Janicki, Donn R. Vermilion, Kevin Gallagher, Frederick H. Ponn, Michael R. Franzen +4 more | 1998-03-31 |
| 5611910 | Method for reducing sulfur emissions in processing air-blown asphalt | Michael R. Franzen, Jeffrey W. Smith | 1997-03-18 |