Aleksandersen; Jostein

Patent Applications and Registrations

Patent applications and USPTO patent grants for Aleksandersen; Jostein.The latest application filed is for "method for continuous formation core sampling".

Company Profile

0.8.14

Aleksandersen; Jostein - Randaberg NO

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method For Continuous Formation Core Sampling App 20130240267 - Aleksandersen; Jostein ; et al.	2013-09-19
Plug with gripping means Grant 8,171,960 - Syse , et al. May 8, 2	2012-05-08
Method for identifying gas leaks using a stationary seabed placed steered beamformed acoustic antenna with active narrow beam transmitter interrogation capability Grant 8,125,850 - Guigne , et al. February 28, 2	2012-02-28
Pre-tensioned sealing means arrangement Grant 7,909,065 - Aleksandersen , et al. March 22, 2	2011-03-22
Smartplug with wheel centralizer Grant 7,878,221 - Aleksandersen , et al. February 1, 2	2011-02-01
Smartcoupling--non responsive Grant 7,857,356 - Syse , et al. December 28, 2	2010-12-28
Plugging system for use during an offshore pipeline laying operation Grant 7,766,046 - Syse , et al. August 3, 2	2010-08-03
Method For Identifying Gas Leaks Using A Stationary Seabed Placed Steered Beamformed Acoustic Antenna With Active Narrow Beam Transmitter Interrogation Capability App 20100142326 - Guigne; Jacques Y. ; et al.	2010-06-10
Plug With Gripping Means App 20100051130 - Syse; Harald ; et al.	2010-03-04
Smartplug with Wheel Centralizer App 20090272451 - Aleksandersen; Jostein ; et al.	2009-11-05
Hydraulic cylinders and plug with hydraulic cylinder Grant 7,568,504 - Syse , et al. August 4, 2	2009-08-04
Articulated Assembly for Pipelines and a Joint Device App 20090072533 - Syse; Harald ; et al.	2009-03-19
Smartcoupling - Non Responsive App 20080309070 - Syse; Harald ; et al.	2008-12-18
Pre-Tensioned Sealing Means Arrangement App 20080295910 - Aleksandersen; Jostein ; et al.	2008-12-04
Smartrepair App 20080255706 - Aleksandersen; Jostein ; et al.	2008-10-16
Plugging system for use during an offshore pipeline laying operation App 20070227604 - Syse; Harald ; et al.	2007-10-04
Control system for hydraulic cylinder, plug with a hydraulic cylinder and methods for setting and releasing a plug App 20070107790 - Syse; Harald ; et al.	2007-05-17
Method and device for increasing safety during pipelaying Grant 7,210,503 - Syse , et al. May 1, 2	2007-05-01
Hydraulic cylinders and plug with hydraulic cylinder App 20060086086 - Syse; Harald ; et al.	2006-04-27
Method for repairing an oil or gas pipeline App 20050065660 - Aleksandersen, Jostein ; et al.	2005-03-24
Method and device for increasing safety during pipelaying App 20040261873 - Syse, Harald ; et al.	2004-12-30

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