Atso Laakso

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Varkaus, FI

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Patents Grantslast 30 patents

Information Patent Grant
Light weight linerboard for corrugated board
- Patent number 12,234,605
- Issue date Feb 25, 2025
- Stora Enso Oyj
- Seppo Lampainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Ply of a linerboard and a light weight linerboard for corrugated board
- Patent number 12,053,964
- Issue date Aug 6, 2024
- Stora Enso Oyj
- Seppo Lampainen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Light weight linerboard for corrugated board
- Patent number 11,926,128
- Issue date Mar 12, 2024
- Stora Enso Oyj
- Seppo Lampainen
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT WEIGHT LINERBOARD FOR CORRUGATED BOARD
- Publication number 20230019391
- Publication date Jan 19, 2023
- STORA ENSO OYJ
- Seppo Lampainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
A LIGHT WEIGHT LINERBOARD FOR CORRUGATED BOARD
- Publication number 20210268783
- Publication date Sep 2, 2021
- STORA ENSO OYJ
- Seppo Lampainen
- B32 - LAYERED PRODUCTS
Information Patent Application
PLY OF A LINERBOARD AND A LIGHT WEIGHT LINERBOARD FOR CORRUGATED BOARD
- Publication number 20210221114
- Publication date Jul 22, 2021
- STORA ENSO OYJ
- Seppo Lampainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE