Robichaux; Ron D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Robichaux; Ron D..The latest application filed is for "method and apparatus for wellbore centralization".
- Robichaux; Ron D. - The Woodlands TX
- Robichaux; Ron D. - Houston TX
- Robichaux; Ron D. - Houma LA
| Patent | Date |
|---|---|
| Method and apparatus for wellbore centralization Grant 11,225,841 - Robichaux , et al. January 18, 2 | 2022-01-18 |
| Method and Apparatus for Wellbore Centralization App 20200149358 - Robichaux; Ron D. ; et al. | 2020-05-14 |
| Method and apparatus for automated connection of a fluid conduit Grant 10,619,428 - Robichaux , et al. | 2020-04-14 |
| Method and apparatus for wellbore centralization Grant 10,570,675 - Robichaux , et al. Feb | 2020-02-25 |
| Method and Apparatus for Automated Connection of a Fluid Conduit App 20180328121 - Robichaux; Ron D. ; et al. | 2018-11-15 |
| Method and apparatus for automated connection of a fluid conduit Grant 10,041,310 - Robichaux , et al. August 7, 2 | 2018-08-07 |
| Method and Apparatus for Automated Connection of a Fluid Conduit App 20170298700 - ROBICHAUX; RON D. ; et al. | 2017-10-19 |
| Method and Apparatus for Wellbore Centralization App 20170198533 - Robichaux; Ron D. ; et al. | 2017-07-13 |
| Method and apparatus for automated connection of a fluid conduit Grant 9,689,216 - Robichaux , et al. June 27, 2 | 2017-06-27 |
| Method of signaling passage of objects using tattle-tale apparatus Grant 9,683,437 - Flanigan , et al. June 20, 2 | 2017-06-20 |
| Method and apparatus for anchoring casing and other tubular goods Grant 9,677,351 - Robichaux , et al. June 13, 2 | 2017-06-13 |
| Method and apparatus for performing cementing operations Grant 9,605,505 - Robichaux , et al. March 28, 2 | 2017-03-28 |
| Method and apparatus for performing cementing operations on top drive rigs Grant 9,500,060 - Robichaux , et al. November 22, 2 | 2016-11-22 |
| Method and apparatus for retaining a valve to a cement head Grant 9,488,032 - Robichaux , et al. November 8, 2 | 2016-11-08 |
| Method And Apparatus For Automated Connection Of A Fluid Conduit App 20160145953 - MARTENS; JAMES G. ; et al. | 2016-05-26 |
| Method And Apparatus For Performing Cementing Operations App 20160102521 - ROBICHAUX; RON D. ; et al. | 2016-04-14 |
| Method and apparatus for performing cementing operations Grant 9,212,531 - Robichaux , et al. December 15, 2 | 2015-12-15 |
| Automated Connection Assembly App 20150159457 - HEBERT; JOHN E. ; et al. | 2015-06-11 |
| Method Of Signaling Passage Of Objects Using Tattle-tale Apparatus App 20140374092 - FLANIGAN; KENNETH ; et al. | 2014-12-25 |
| Tattle-tale apparatus Grant 8,887,799 - Robichaux , et al. November 18, 2 | 2014-11-18 |
| Method and Apparatus for Retaining Elevated Objects App 20140306069 - Robichaux; Ron D. ; et al. | 2014-10-16 |
| Method and Apparatus for Preforming Cementing Operations on Top Drive Rigs App 20140151044 - Robichaux; Ron D. ; et al. | 2014-06-05 |
| Method And Apparatus For Anchoring Casing And Other Tubular Goods App 20140076583 - ROBICHAUX; RON D. ; et al. | 2014-03-20 |
| Method and apparatus for performing cementing operations on top drive rigs Grant 8,636,067 - Robichaux , et al. January 28, 2 | 2014-01-28 |
| Tattle-tale apparatus App 20110214853 - Robichaux; Ron D. ; et al. | 2011-09-08 |
| Method and apparatus for performing cementing operations on top drive rigs. App 20110048710 - Robichaux; Ron D. ; et al. | 2011-03-03 |
| Method and apparatus for performing cementing operations App 20100200222 - Robichaux; Ron D. ; et al. | 2010-08-12 |
| Rotating high-pressure pumping head App 20100122809 - Robichaux; Ron D. | 2010-05-20 |
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.
| 