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Kjeller, NO
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Patents Grants
last 30 patents
Information
Patent Grant
Alkoxyphenyl carboxylic acid tracers
Patent number
10,954,428
Issue date
Mar 23, 2021
Restrack AS
Helge Stray
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Methods of assessing oil field saturation through use of reactive p...
Patent number
10,351,759
Issue date
Jul 16, 2019
Restrack AS
Stephen J. Sayfritz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Tracers
Patent number
9,856,732
Issue date
Jan 2, 2018
Restrack AS
Beata Krognes Jessheim
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Use of biphenyl, terphenyl, and fluorene sulphonic acid based trace...
Patent number
8,895,484
Issue date
Nov 25, 2014
Restrack AS
Helge Stray
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
Alkoxyphenyl Carboxylic Acid Tracers
Publication number
20180030331
Publication date
Feb 1, 2018
RESTRACK AS
Helge Stray
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
TRACERS
Publication number
20170198200
Publication date
Jul 13, 2017
RESTRACK AS
Stephen J. Sayfritz
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Tracers
Publication number
20160003040
Publication date
Jan 7, 2016
RESTRACK AS
Beata Krognes Jessheim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Trademark
last 30 trademarks
Information
Trademark
86246691 - RESTRACK
Serial number
86246691
Registration number
4742044
Filing date
Apr 9, 2014
Restrack AS
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
79151050 - RESTRACK
Serial number
79151050
Filing date
Apr 9, 2014
RESTRACK AS
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry