Sloan; James T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sloan; James T..The latest application filed is for "downhole shock absorber with guided crushable nose".
- Sloan; James T. - Tulsa OK US
- Sloan; James T. - Broken Arrow OK
| Patent | Date |
|---|---|
| Method of reducing deflection through a rod piston in a subsurface safety valve Grant 9,151,139 - Burris , et al. October 6, 2 | 2015-10-06 |
| Tubing pressure insensitive pressure compensated actuator for a downhole tool and method Grant 9,133,687 - Sloan , et al. September 15, 2 | 2015-09-15 |
| Downhole shock absorber with guided crushable nose Grant 8,820,402 - Smith, II , et al. September 2, 2 | 2014-09-02 |
| Downhole Shock Absorber with Guided Crushable Nose App 20130175028 - Smith, II; Troy L. ; et al. | 2013-07-11 |
| Magnetic position monitoring system and method Grant 8,471,551 - Lake , et al. June 25, 2 | 2013-06-25 |
| Tubing Pressure Insensitive Pressure Compensated Actuator For A Downhole Tool And Method App 20130043039 - Sloan; James T. ; et al. | 2013-02-21 |
| Method Of Reducing Deflection Through A Rod Piston In A Subsurface Safety Valve App 20120304853 - Burris; John E. ; et al. | 2012-12-06 |
| Unitary Flapper Base Method of Manufacture App 20120186084 - Roberts; Tyler C. ; et al. | 2012-07-26 |
| Bidirectional sealing mechanically shifted ball valve for downhole use Grant 8,225,871 - Beall , et al. July 24, 2 | 2012-07-24 |
| Position Monitoring System And Method App 20120049841 - Lake; Gary B. ; et al. | 2012-03-01 |
| Downhole barrier valve Grant 8,113,286 - Beall , et al. February 14, 2 | 2012-02-14 |
| Pressure equalization device for downhole tools Grant 7,905,292 - Beall , et al. March 15, 2 | 2011-03-15 |
| Unitary Flapper Base and Method of Manufacture App 20100314571 - Roberts; Tyler C. ; et al. | 2010-12-16 |
| Pressure Equalization Device for Downhole Tools App 20100200220 - Beall; Clifford H. ; et al. | 2010-08-12 |
| Bidirectional Sealing Mechanically Shifted Ball Valve for Downhole Use App 20090184278 - Beall; Clifford H. ; et al. | 2009-07-23 |
| Downhole Barrier Valve App 20080223581 - Beall; Clifford H. ; et al. | 2008-09-18 |
| Control system with failsafe feature in the event of tubing rupture Grant 6,866,101 - Sloan March 15, 2 | 2005-03-15 |
| Flapper lock open apparatus Grant 6,684,958 - Williams , et al. February 3, 2 | 2004-02-03 |
| Flapper lock open apparatus App 20030192703 - Williams, Ronald D. ; et al. | 2003-10-16 |
| Control system with failsafe feature in the event of tubing rupture App 20030168219 - Sloan, James T. | 2003-09-11 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 