Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11819723 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Gerald Geissler, David W. Wilkening, Joseph McLellan | 2023-11-21 |
| 11819722 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Gerald Geissler, David W. Wilkening, Joseph McLellan | 2023-11-21 |
| 11628324 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Gerald Geissler, David W. Wilkening, Joseph McLellan +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, Gerald Geissler, David W. Wilkening, Joseph McLellan | 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, Gerald Geissler, David W. Wilkening, Joseph McLellan | 2023-03-14 |
| 11554279 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Gerald Geissler, David W. Wilkening, Joseph McLellan | 2023-01-17 |
| 11554280 | Long-term fire retardant with corrosion inhibitors and methods for making and using same | Dennis Hulbert, Robert J. Burnham, Gerald Geissler, David W. Wilkening, Joseph McLellan | 2023-01-17 |