Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745480 | Method for producing bituminous coatings with reduced tackiness | Qiong Zhou, Ralph Franklin, Christine Cornelia Gorsuch | 2017-08-29 |
| 9422453 | Bitumen emulsion containing polyaluminum compounds | Daniel Hagberg, Dennis Selse | 2016-08-23 |
| 8840717 | Asphalt modifiers for “warm mix” applications including adhesion promoter | Premnathan Naidoo, Sundaram Logaraj | 2014-09-23 |
| 8765644 | Polyamide emulsifier based on polyamines and fatty acid/carboxylic acid for oil based drilling fluid applications | Hua Yu, Dale S. Steichen, Jon B. Staley, Thomas William Himmel | 2014-07-01 |
| 8741052 | Adhesion and cohesion modifiers for asphalt | Premnathan Naidoo, Sundaram Logaraj | 2014-06-03 |
| 8440011 | Asphalt modifiers for “warm mix” applications including adhesion promoter | Premnathan Naidoo, Sundaram Logaraj | 2013-05-14 |
| 8404037 | Adhesion and cohesion modifiers for asphalt | Premnathan Naidoo, Sundaram Logaraj | 2013-03-26 |
| 6540822 | Polybetaines as asphalt emulsifiers | Julia Mary Wates | 2003-04-01 |
| 6494944 | Amine oxides as asphalt emulsifiers | Julia Mary Wates, Bengt-Arne Thorstensson | 2002-12-17 |
| 4490281 | Anticaking compositions for treating hygroscopic or water-soluble material in particulate form | Roy Senior | 1984-12-25 |