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Patents Grants
last 30 patents
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Patent Grant
Siloxane polymer compositions and their use
Patent number
11,634,610
Issue date
Apr 25, 2023
OPTITUNE OY
Ari Karkkainen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Patent Grant
Carbosiloxane polymer compositions, methods of producing the same a...
Patent number
11,127,864
Issue date
Sep 21, 2021
OPTITUNE OY
Ari Kärkkäinen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Scratch resistant, easy-to-clean coatings, methods of producing the...
Patent number
10,836,675
Issue date
Nov 17, 2020
OPTITUNE OY
Jarkko Leivo
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Method of passivating a silicon substrate for use in a photovoltaic...
Patent number
10,693,021
Issue date
Jun 23, 2020
OPTITUNE OY
Ari Kärkkäinen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patents Applications
last 30 patents
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Patent Application
Thick Film Low Refractive Index Polysiloxane Claddings
Publication number
20240318001
Publication date
Sep 26, 2024
OPTITUNE OY
Ari Kärkkäinen
G02 - OPTICS
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Patent Application
METHOD FOR COATING GLASS CONTAINERS
Publication number
20240262739
Publication date
Aug 8, 2024
OPTITUNE OY
Sacha Legrand
C03 - GLASS MINERAL OR SLAG WOOL
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Patent Application
SILOXANE POLYMER COMPOSITIONS AND THEIR USE
Publication number
20220010172
Publication date
Jan 13, 2022
OPTITUNE OY
Ari KARKKAINEN
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Flexible and foldable abrasion resistant photopatternable siloxane...
Publication number
20210087429
Publication date
Mar 25, 2021
OPTITUNE OY
Tiina Leppäjärvi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Application
Novel carbosiloxane polymer compositions, methods of producing the...
Publication number
20180277691
Publication date
Sep 27, 2018
OPTITUNE OY
Ari Kärkkäinen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
Method of passivating a silicon substrate for use in a photovoltaic...
Publication number
20150280020
Publication date
Oct 1, 2015
OPTITUNE OY
Ari Kärkkäinen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
method of modifying an n-type silicon substrate
Publication number
20150255638
Publication date
Sep 10, 2015
OPTITUNE OY
Ari Kärkkäinen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of forming functional coatings on silicon substrates
Publication number
20150249164
Publication date
Sep 3, 2015
OPTITUNE OY
Ari Kärkkäinen
H01 - BASIC ELECTRIC ELEMENTS
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last 30 trademarks
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Trademark
79338096 - OPTITUNE SEE BEYOND
Serial number
79338096
Registration number
7159598
Filing date
Oct 21, 2021
Optitune Oy
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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Trademark
79314371 - OPTITUNE
Serial number
79314371
Registration number
6886495
Filing date
Apr 21, 2021
Optitune Oy
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry