DARBE; Robert P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DARBE; Robert P..The latest application filed is for "perturbation based well path reconstruction".
- DARBE; Robert P. - Tomball TX
- Darbe; Robert P. - Pune IN
- Darbe; Robert P. - Duncan OK
| Patent | Date |
|---|---|
| Perturbation Based Well Path Reconstruction App 20220120170 - MARCK; Julien ; et al. | 2022-04-21 |
| Prospective Kick Loss Detection For Off-shore Drilling App 20210180418 - SUN; Zhijie ; et al. | 2021-06-17 |
| Probabilistic Model Calibration And Estimation For Drilling Steering Control App 20210103843 - Keller; Alexander Mathew ; et al. | 2021-04-08 |
| Drilling Performance Optimization With Extremum Seeking App 20200040720 - ZALLUHOGLU; Umut ; et al. | 2020-02-06 |
| Cement compositions comprising particulate foamed elastomers and associated methods Grant 10,087,357 - Karcher , et al. October 2, 2 | 2018-10-02 |
| Cement testing Grant 9,594,009 - Meadows , et al. March 14, 2 | 2017-03-14 |
| Cement Compositions Comprising Particulate Foamed Elastomers And Associated Methods App 20140338909 - Karcher; Jeffery D. ; et al. | 2014-11-20 |
| Cement compositions comprising particulate foamed elastomers and associated methods Grant 8,807,216 - Karcher , et al. August 19, 2 | 2014-08-19 |
| Cement testing Grant 8,783,091 - Meadows , et al. July 22, 2 | 2014-07-22 |
| Cement Testing App 20140137660 - Meadows; David L. ; et al. | 2014-05-22 |
| Cement compositions comprising particulate foamed elastomers and associated methods Grant 8,592,352 - Karcher , et al. November 26, 2 | 2013-11-26 |
| Cement Compositions Comprising Particulate Foamed Elastomers And Associated Methods App 20120202901 - Karcher; Jeffery D. ; et al. | 2012-08-09 |
| Cement Testing App 20110094295 - Meadows; David L. ; et al. | 2011-04-28 |
| Cement Compositions Comprising Particulate Foamed Elastomers and Associated Methods App 20100314111 - Karcher; Jeffery D. ; et al. | 2010-12-16 |
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