| D867142 |
Liquid container |
Ryan R. Berger, Timothy M. Martin, Sara Ann Gordon, George William Hill, III, Jay F. Perkins |
2019-11-19 |
| D842702 |
Liquid container |
Ryan R. Berger, Timothy M. Martin, Sara Ann Gordon, George William Hill, III, Jay F. Perkins |
2019-03-12 |
| D818827 |
Liquid container |
Ryan R. Berger, Timothy M. Martin, Sara Ann Gordon, George William Hill, III, Jay F. Perkins |
2018-05-29 |
| 9551328 |
Seal-less piston pump for liquefied gas |
Michael E. Frey, Michael D. Walters, Jeffrey Jay Sietsema |
2017-01-24 |
| D770903 |
Liquid container |
Ryan R. Berger, Sara Ann Gordon, George William Hill, III, Timothy M. Martin, Jay F. Perkins |
2016-11-08 |
| D761116 |
Liquid container |
Ryan R. Berger, Sara Ann Gordon, George William Hill, III, Timothy M. Martin, Jay F. Perkins |
2016-07-12 |
| D663626 |
Liquid container |
Ryan R. Berger, Sara Ann Gordon, Richard Christopher Hagee, George William Hill, III, Timothy M. Martin +1 more |
2012-07-17 |
| D660164 |
Liquid container |
Stacy Alycia Thomas Castro, Katie Denise Chapman, Sara Ann Gordon, Christopher Steven Hart, George William Hill, III +2 more |
2012-05-22 |
| 6612934 |
Reaction control device |
— |
2003-09-02 |
| 6234267 |
Earth anti-twist apparatus for reactive machines/ saves energy |
— |
2001-05-22 |
| 5685196 |
Inertial propulsion plus/device and engine |
— |
1997-11-11 |