Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11078601 | Compositions and methods for gel spinning of polyamides | Terry S. Chern, Nathan Heldenbrand, Yue Rachel Hu, John A. Young, David J. Loy | 2021-08-03 |
| 9932277 | Method for producing ammonium sulfate nitrate | Raymond G. Wissinger | 2018-04-03 |
| 9464008 | Process for preparing ammonium sulfate nitrate | Stephanie C. Barthe, Maria A. Azimova, Raymond G. Wissinger, Christopher Pace, Joshua H. McGill +2 more | 2016-10-11 |
| 9382195 | Oximation of KA oil by-product | Alan B. Levy | 2016-07-05 |
| 8858672 | Compositions and methods to detect illicit uses of fertilizers | — | 2014-10-14 |
| 8858673 | Compositions and methods to deter illicit uses of fertilizers | — | 2014-10-14 |
| 8814977 | Stabilized compositions comprising ammonium nitrate | Richard Williams | 2014-08-26 |
| 8721760 | Compositions comprising ammonium nitrate double salts | Nancy Iwamoto | 2014-05-13 |
| 8652367 | Method and apparatus for prilling with pressure control | David W. Donnick, Stephanie C. Barthe, Gregory A. Cleotelis, Andrew J. Howes, Raymond G. Wissinger | 2014-02-18 |
| 8652277 | Weakly oxidizing ammonium nitrate composite materials and methods for preparing such compositions | Alan B. Levy, Jose Carrazza, Kenneth D. Kunz | 2014-02-18 |
| 8623315 | Methods for preparing compositions comprising ammonium nitrate double salts | Carl J. Stevens, Gavin P. Towler | 2014-01-07 |
| 8106116 | Pre-fiber gel compositions and materials, methods of manufacture and uses thereof | — | 2012-01-31 |
| 8075660 | Stabilized compositions comprising ammonium nitrate | Richard Williams | 2011-12-13 |
| 7790789 | Pre-fiber gel materials and compositions, methods of manufacture and uses thereof | — | 2010-09-07 |
| 7785387 | Chemically and physically modified fertilizers, methods of production and uses thereof | — | 2010-08-31 |
| 7258920 | Multiphase fiber materials and compositions, methods of manufacture and uses thereof | John B. Boyle, Dale A. Hangey, Samir Abdalla | 2007-08-21 |
| 7175684 | Prilling method | Arthur R. Shirley, Jr., Keith D. Cochran, Timothy G. Holt | 2007-02-13 |
| 6689181 | Ammonium sulfate nitrate | Ronald Highsmith, Steven Correale | 2004-02-10 |
| 5414154 | Phenol with low levels of methylbenzofuran | Theodore J. Jenczewski, Lamberto Crescentini | 1995-05-09 |