Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214237 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2025-02-04 |
| 12214236 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2025-02-04 |
| 12109446 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +2 more | 2024-10-08 |
| 12053658 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +2 more | 2024-08-06 |
| 11975231 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +2 more | 2024-05-07 |
| 11883703 | Long-term fire retardant with magnesium sulfate and corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2024-01-30 |
| 11865391 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2024-01-09 |
| 11865392 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2024-01-09 |
| 11819722 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-11-21 |
| 11819723 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-11-21 |
| 11628324 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2023-04-18 |
| 11607570 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-03-21 |
| 11602658 | Long-term fire retardant with magnesium sulfate and corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-03-14 |
| 11554279 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-01-17 |
| 11554280 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2023-01-17 |
| 11534643 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2022-12-27 |
| 11420084 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening +1 more | 2022-08-23 |
| 11395934 | Long-term fire retardant with magnesium sulfate and corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2022-07-26 |
| 11344760 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2022-05-31 |
| 11041063 | Long-term fire retardant with an organophosphate and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2021-06-22 |
| 10960250 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2021-03-30 |
| 10960251 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2021-03-30 |
| 10960249 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Michael S. Schnarr, Gerald Geissler, David W. Wilkening | 2021-03-30 |
| 10731103 | Low ash and ash-free acid neutralizing compositions and lubricating oil compositions containing same | Jacob Emert, Rachel Tundel, Peter M. Wright, Sandip Agarwal, Xinhua Li +1 more | 2020-08-04 |
| 10392887 | Downhole payload release containers, method and system of using the same | Lee J. Hall, Sandip Agarwal, Brian E. Mayers, Olivier Schueller, Hootan Farhat +1 more | 2019-08-27 |