Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8845863 | Alkylene oxide purification processes and systems | Clarence P. Stadlwieser, Bernie B. Osborne, John P. Dever, Harvey E. Andresen, Gary Culp +4 more | 2014-09-30 |
| 8500320 | Low shear gas mixer | Harvey E. Andresen, Christopher P. Christenson, Charles W. Lipp, John R. Mayer, Thomas J. Kling +4 more | 2013-08-06 |
| 8500894 | Wet scrubbing for removing particulate solids from oxygen supply line | Harvey E. Andresen, Christopher P. Christenson, Charles W. Lipp, John R. Mayer, Thomas J. Kling +3 more | 2013-08-06 |
| 8404189 | Oxygen/hydrocarbon rapid (high shear) gas mixer, particularly for the production of ethylene oxide | Harvey E. Andresen, Christopher P. Christenson, Charles W. Lipp, John R. Mayer, Thomas J. Kling +3 more | 2013-03-26 |
| 8404190 | Hydrocarbon/oxygen industrial gas mixer with water mist | Harvey E. Andresen, Christopher P. Christenson, Charles W. Lipp, John R. Mayer, Thomas J. Kling +3 more | 2013-03-26 |
| 8334395 | Hydrocarbon/oxygen industrial gas mixer with coarse water droplet environment to reduce ignition potential | Harvey E. Andresen, Christopher P. Christenson, Charles W. Lipp, John R. Mayer, Thomas J. Kling +3 more | 2012-12-18 |