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Heidi Mediaas
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Stavanger, NO
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Patents Grants
last 30 patents
Information
Patent Grant
Treatment of produced hydrocarbons
Patent number
11,965,131
Issue date
Apr 23, 2024
EQUINOR ENERGY AS
Ingvild Johanne Haug
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for removing metal naphthenate from crude hydrocarbon mixtures
Patent number
10,358,609
Issue date
Jul 23, 2019
Statoil Petroleum AS
Knut Grande
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for stabilizing an oil-in-water or water-in-oil emulsion
Patent number
10,202,550
Issue date
Feb 12, 2019
EQUINOR ENERGY AS
Jens Emil Vindstad
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for stabilizing an oil-in-water or water-in-oil emulsion
Patent number
9,222,035
Issue date
Dec 29, 2015
Statoil Petroleum AS
Jens Emil Vindstad
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for isolation and quantification of naphthenate forming acid...
Patent number
8,674,161
Issue date
Mar 18, 2014
Statoil Petroleum AS
Heidi Mediaas
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
TREATMENT OF PRODUCED HYDROCARBONS
Publication number
20220064515
Publication date
Mar 3, 2022
Equinor Energy AS
Ingvild Johanne HAUG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
A METHOD FOR DESALTING PRODUCED HYDROCARBONS
Publication number
20220056346
Publication date
Feb 24, 2022
Equinor Energy AS
Ingvild Johanne HAUG
E21 - EARTH DRILLING MINING
Information
Patent Application
PROCESS FOR REMOVING METAL NAPHTHENATE FROM CRUDE HYDROCARBON MIXTURES
Publication number
20170349841
Publication date
Dec 7, 2017
STATOIL PETROLEUM AS
Knut GRANDE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR STABILIZING AN OIL-IN-WATER OR WATER-IN-OIL EMULSION
Publication number
20160199803
Publication date
Jul 14, 2016
STATOIL PETROLEUM AS
Jens Emil Vindstad
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHOD FOR ISOLATION AND QUANTIFICATION OF NAPHTHENATE FORMING ACID...
Publication number
20120190907
Publication date
Jul 26, 2012
STATOIL PETROLEUM AS
Heidi Mediaas
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS
Publication number
20100292349
Publication date
Nov 18, 2010
STATOIL ASA
Jens Emil Vindstad
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES