Sten-Halvorsen; Vidar
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sten-Halvorsen; Vidar.The latest application filed is for "large bore open water lubricator".
- Sten-Halvorsen; Vidar - Houston TX
- Sten-Halvorsen; Vidar - Kongsberg NO
| Patent | Date |
|---|---|
| Plug retrieval and installation mechanism Grant 11,255,145 - Ronne , et al. February 22, 2 | 2022-02-22 |
| Plug and abandonment system for forming an upper plug when abandoning an oil and gas well Grant 10,954,744 - Skeels , et al. March 23, 2 | 2021-03-23 |
| Large Bore Open Water Lubricator App 20200240229 - Ronne; Simen Christian Florus ; et al. | 2020-07-30 |
| Plug And Abandonment System For Forming An Upper Plug When Abandoning An Oil And Gas Well App 20200165896 - Skeels; Harold Brian ; et al. | 2020-05-28 |
| Plug Retrieval And Installation Mechanism App 20200131872 - Ronne; Simen Christian Florus ; et al. | 2020-04-30 |
| Control system for a subsea installation Grant 8,806,092 - Johansen , et al. August 12, 2 | 2014-08-12 |
| Subsea cooler Grant 8,739,882 - Sten-Halvorsen , et al. June 3, 2 | 2014-06-03 |
| Method for testing an electric motor Grant 8,084,979 - Sten-Halvorsen December 27, 2 | 2011-12-27 |
| Subsea Cooler App 20100252227 - Sten-Halvorsen; Vidar ; et al. | 2010-10-07 |
| Anti-surge Actuator App 20090127485 - Wessel; Jorgen ; et al. | 2009-05-21 |
| Modular Actuator for Subsea Valves and Equipment, and Methods of Using Same App 20080264646 - Sten-Halvorsen; Vidar ; et al. | 2008-10-30 |
| Subsea control system App 20070173957 - Johansen; John A. ; et al. | 2007-07-26 |
| Method for testing an electric motor App 20050204803 - Sten-Halvorsen, Vidar | 2005-09-22 |
| Device for electromagnetic detection of geological properties in a well Grant 6,714,153 - Kong , et al. March 30, 2 | 2004-03-30 |
| System and method for controlling fluid flow in one or more oil and/or gas wells Grant 6,412,555 - Sten-Halvorsen , et al. July 2, 2 | 2002-07-02 |
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