Larnholm; Per Reidar
Patent Applications and Registrations
Patent applications and USPTO patent grants for Larnholm; Per Reidar.The latest application filed is for "oil droplet flotation unit with weirs and hydraulic means".
- Larnholm; Per Reidar - Moss NO
| Patent | Date |
|---|---|
| Oil droplet flotation unit with weirs and hydraulic means Grant 11,406,917 - Larnholm August 9, 2 | 2022-08-09 |
| Oil Droplet Flotation Unit With Weirs And Hydraulic Means App 20210331087 - LARNHOLM; Per Reidar | 2021-10-28 |
| Continuous through-flow settling vessel, and a method of adaptive separation of a mixture from gas and/or oil exploration Grant 10,967,297 - Larnholm April 6, 2 | 2021-04-06 |
| Spherical separation device and method for separation Grant 10,814,252 - Larnholm , et al. October 27, 2 | 2020-10-27 |
| A Continuous Through-Flow Settling Vessel, and a Method of Adaptive Separation of a Mixture from Gas and/or Oil Exploration App 20170312654 - Larnholm; Per-Reidar | 2017-11-02 |
| Split flow pipe separator Grant 9,359,878 - Whitney , et al. June 7, 2 | 2016-06-07 |
| Multiphase separation system Grant 9,314,715 - Grave , et al. April 19, 2 | 2016-04-19 |
| Multiphase Separation System App 20150306520 - Grave; Edward J. ; et al. | 2015-10-29 |
| Split Flow Pipe Separator App 20150260026 - Whitney; Scott M. ; et al. | 2015-09-17 |
| Spherical Separation Device and Method for Separation App 20140352538 - Larnholm; Per-Reidar ; et al. | 2014-12-04 |
| Separating Oil and Water Streams App 20140209465 - Whitney; Scott M. ; et al. | 2014-07-31 |
| System and inlet device for separating a mixture Grant 7,833,298 - Larnholm , et al. November 16, 2 | 2010-11-16 |
| System And Inlet Device For Separating A Mixture App 20090196806 - Larnholm; Per-Reidar ; et al. | 2009-08-06 |
| Cyclone Separator And Method For Separating A Solid Particles, Liquid And/or Gas Mixture App 20090139938 - Larnholm; Per-Reidar ; et al. | 2009-06-04 |
| Inlet and distribution device Grant 7,488,361 - Larnholm February 10, 2 | 2009-02-10 |
| Device and method for treating a gas/liquid mixture Grant 7,488,373 - Haland , et al. February 10, 2 | 2009-02-10 |
| In-line cyclone separator App 20080006011 - Larnholm; Per-Reidar ; et al. | 2008-01-10 |
| Inlet and distribution device App 20070044437 - Larnholm; Per-Reidar ; et al. | 2007-03-01 |
| Device and method for reating a gas/liquid mixture App 20050204917 - Haland, Trygve ; et al. | 2005-09-22 |
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