Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12220690 | Method of equipment decontamination | Elisa Rice | 2025-02-11 |
| 12187631 | Process for decontamination of hazardous sulfur compounds in sour water tanks | Jack G. Frost | 2025-01-07 |
| 12116551 | Solvent composition and process for cleaning contaminated industrial equipment | — | 2024-10-15 |
| 11946021 | Solvent composition and process for removal of asphalt and other contaminant materials | Dana M. Archuleta | 2024-04-02 |
| 11850551 | Decontamination of sulfur contaminants from a vessel | — | 2023-12-26 |
| 11786893 | Solvent system for cleaning fixed bed reactor catalyst in situ | Elisa Rice | 2023-10-17 |
| 11753320 | Process for decontamination of hazardous sulfur compounds in sour water tanks | Jack G. Frost | 2023-09-12 |
| 11697788 | Solvent composition and process for removal of asphalt and other contaminant materials | Dana M. Archuleta | 2023-07-11 |
| 11441103 | Solvent composition and process for cleaning contaminated industrial equipment | — | 2022-09-13 |
| 11427769 | Decontamination of sulfur contaminants from hydrocarbons | — | 2022-08-30 |
| 11242265 | Process for decontamination of hazardous sulfur compounds in oilfield produced waters | Martha T. Smith | 2022-02-08 |
| 11236262 | Process for removal of hydrogen sulfide in downhole oilfield application | Martha T. Smith, Jack G. Frost | 2022-02-01 |
| 11186783 | Optimization of a method for isolation of paraffinic hydrocarbons | — | 2021-11-30 |
| 11136510 | Composition and method for isolation of paraffinic hydrocarbons | — | 2021-10-05 |
| 11053464 | Solvent composition and process for removal of asphalt and other contaminant materials | Dana M. Archuleta | 2021-07-06 |
| 10960348 | Decontamination of sulfur contaminants from a vessel | — | 2021-03-30 |
| 10745303 | Process for decontamination of hazardous sulfur compounds in sour water tanks | Jack G. Frost | 2020-08-18 |
| 10731089 | Decontamination of sulfur contaminants from hydrocarbons | — | 2020-08-04 |
| 10583392 | Decontamination of sulfur contaminants from a vessel | — | 2020-03-10 |
| 10526527 | Process for removal of hydrogen sulfide in downhole oilfield applications | Martha T. Smith, Jack G. Frost | 2020-01-07 |
| 10184087 | Optimization of a method for isolation of paraffinic hydrocarbons | — | 2019-01-22 |
| 10179881 | Composition and method for isolation of paraffinic hydrocarbons | — | 2019-01-15 |
| 10093869 | Decontamination of sulfur contaminants from hydrocarbons | — | 2018-10-09 |
| 10052583 | Decontamination of sulfur contaminants from a vessel | — | 2018-08-21 |
| 9920236 | Process of removal of hydrogen sulfide in downhole oilfield applications | Martha T. Smith, Jack G. Frost | 2018-03-20 |