Hofstad; Karina Heitnes

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hofstad; Karina Heitnes.The latest application filed is for "system and a method of recovering and processing a hydrocarbon mixture from a subterranean formation".

Company Profile

1.6.6

Hofstad; Karina Heitnes - Ranheim 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 and a system of recovering and processing a hydrocarbon mixture from a subterranean formation Grant 10,407,621 - Grande , et al. Sept	2019-09-10
System and a method of recovering and processing a hydrocarbon mixture from a subterranean formation Grant 9,988,890 - Grande , et al. June 5, 2	2018-06-05
Method and system for recovering and processing hydrocarbon mixture Grant 9,670,766 - Grande , et al. June 6, 2	2017-06-06
In situ combustion process with reduced CO.sub.2 emissions Grant 9,470,077 - Paurola , et al. October 18, 2	2016-10-18
System And A Method Of Recovering And Processing A Hydrocarbon Mixture From A Subterranean Formation App 20150192007 - Grande; Knut Vebjorn ; et al.	2015-07-09
Method App 20150167444 - Grande; Knut Vebjorn ; et al.	2015-06-18
Method And A System Of Recovering And Processing A Hydrocarbon Mixture From A Subterranean Formation App 20150159092 - Grande; Knut Vebjorn ; et al.	2015-06-11
In Situ Combustion Process With Reduced C02 Emissions App 20140196895 - Paurola; Pentti ; et al.	2014-07-17
Optimum integration of Fischer-Tropsch synthesis and syngas production Grant 6,696,501 - Schanke , et al. February 24, 2	2004-02-24
Optimum integration of fischer-tropsch synthesis and syngas production App 20030134911 - Schanke, Dag ; et al.	2003-07-17

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