Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398334 | Controlled blending of transmix fractions into defined hydrocarbon streams | Gary S. Wawak | 2025-08-26 |
| 12291677 | Methods for expanding and enriching hydrocarbon diluent pools | Larry D. Mattingly, Ronnie D. Andrews | 2025-05-06 |
| 12065620 | Controlled blending of biodiesel into distillate streams | Robert Fransham | 2024-08-20 |
| 11999916 | Methods of blending off transmix into gasoline streams | — | 2024-06-04 |
| 11578282 | Controlled blending of biodiesel into distillate streams | Robert Fransham | 2023-02-14 |
| 11441088 | Controlled blending of transmix fractions into defined hydrocarbon streams | Gary S. Wawak | 2022-09-13 |
| 11421158 | Methods for expanding and enriching hydrocarbon diluent pools | Larry D. Mattingly, Ronnie D. Andrews | 2022-08-23 |
| 10865945 | Methods for reducing transmix production on petroleum pipelines | Gary S. Wawak | 2020-12-15 |
| 10605411 | Methods for reducing transmix production on petroleum pipelines | Larry D. Mattingly, Gary S. Wawak | 2020-03-31 |
| 10480718 | Methods for reducing transmix production on petroleum pipelines | Larry D. Mattingly, Gary S. Wawak | 2019-11-19 |
| 6734963 | Development of a compact Raman spectrometer for detecting product interfaces in a flow path | Heather Gamble, Gervase I. MacKay, Harold I. Schiff | 2004-05-11 |
| 5764053 | Apparatus for use in an optical system, including a movable shutter providing an aperture, preferably for use in differential optical absorption spectroscopy (DOAS) | Shachar Nadler | 1998-06-09 |
| 4517898 | Highly accurate projectile for use with small arms | Dale M. Davis | 1985-05-21 |
| 4365153 | Detection of certain minerals of zinc, tungsten, fluorine, molybdenum, mercury and other metals using photoluminescence | Harold O. Seigel | 1982-12-21 |
| 4239964 | Method for uranium determination | John D. Kinrade | 1980-12-16 |
| 4198568 | Apparatus and method for uranium determination | John D. Kinrade | 1980-04-15 |