Particle Drilling Technologies, Inc.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Particle Drilling Technologies, Inc..The latest application filed is for "injection system and method".
- Particle Drilling Technologies, Inc. - Houston TX
| Patent | Date |
|---|---|
| Injection System and Method App 20090200084 - Vuyk, JR.; Adrian ; et al. | 2009-08-13 |
| Injection System And Method App 20090090557 - Vuyk, JR.; Adrian ; et al. | 2009-04-09 |
| Impact excavation system and method Grant 7,503,407 - Tibbitts March 17, 2 | 2009-03-17 |
| Injection System And Method App 20090038856 - Vuyk, JR.; Adrian ; et al. | 2009-02-12 |
| Impact Excavation System And Method With Injection System App 20080230275 - Harder; Nathan J. ; et al. | 2008-09-25 |
| Impact Excavation System And Method With Particle Separation App 20080210472 - Tibbitts; Gordon A. | 2008-09-04 |
| 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 |
| Impact excavation system and method with particle separation Grant 7,383,896 - Tibbitts June 10, 2 | 2008-06-10 |
| Impact excavation system and method with suspension flow control Grant 7,343,987 - Tibbitts March 18, 2 | 2008-03-18 |
| Impact excavation system and method with suspension flow control App 20080017417 - Tibbits; Gordon Allen | 2008-01-24 |
| Impact excavation system and method with injection system App 20060191718 - Harder; Nathan J. ; et al. | 2006-08-31 |
| 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 particle trap App 20060180350 - Harder; Nathan J. ; et al. | 2006-08-17 |
| Impact excavation system and method with particle separation App 20060021798 - Tibbitts; Gordon Allen | 2006-02-02 |
| Impact excavation system and method with suspension flow control App 20060016624 - Tibbitts; Gordon Allen | 2006-01-26 |
| Impact excavation system and method with improved nozzle App 20060011386 - Tibbitts; Gordon Allen | 2006-01-19 |
| SEC | 0001297934 | PARTICLE DRILLING TECHNOLOGIES INC |
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