Padgett; Paul O.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Padgett; Paul O..The latest application filed is for "impact excavation system and method with injection system".
- Padgett; Paul O. - Casper WY
- Padgett; Paul O. - Cody WY
- Padgett; Paul O. - Casperl WY
- Padgett; Paul O. - Duncan OK
| Patent | Date |
|---|---|
| Impact excavation system and method with injection system Grant 8,162,079 - Harder , et al. April 24, 2 | 2012-04-24 |
| Impact Excavation System and Method With Injection System App 20100243330 - Harder; Nathan J. ; et al. | 2010-09-30 |
| Impact excavation system and method with injection system Grant 7,793,741 - Harder , et al. September 14, 2 | 2010-09-14 |
| Impact excavation system and method with injection system Grant 7,757,786 - Harder , et al. July 20, 2 | 2010-07-20 |
| Impact excavation system and method with particle separation App 20090200080 - Tibbitts; Gordon A. ; et al. | 2009-08-13 |
| Impact Excavation System And Method With Injection System App 20080230275 - Harder; Nathan J. ; et al. | 2008-09-25 |
| Impact excavation system and method with two-stage inductor Grant 7,398,838 - Harder , et al. July 15, 2 | 2008-07-15 |
| Impact excavation system and method with particle trap Grant 7,398,839 - Harder , et al. July 15, 2 | 2008-07-15 |
| Drill bit Grant 7,258,176 - Tibbitts , et al. August 21, 2 | 2007-08-21 |
| Impact excavation system and method with two-stage inductor App 20060191717 - Harder; Nathan J. ; et al. | 2006-08-31 |
| Impact excavation system and method with injection system App 20060191718 - Harder; Nathan J. ; et al. | 2006-08-31 |
| Impact excavation system and method with particle trap App 20060180350 - Harder; Nathan J. ; et al. | 2006-08-17 |
| Drill bit App 20060027398 - Tibbitts; Gordon A. ; et al. | 2006-02-09 |
| Continuous multi-component slurrying process at oil or gas well Grant 5,570,743 - Padgett , et al. November 5, 1 | 1996-11-05 |
| Control method for a multi-component slurrying process Grant 5,452,954 - Handke , et al. September 26, 1 | 1995-09-26 |
| Cement mixing and pumping system and method for oil/gas well Grant 5,289,877 - Naegele , et al. March 1, 1 | 1994-03-01 |
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