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Patents Grants
last 30 patents
Information
Patent Grant
Coated wood veneer and method for treating wood veneer
Patent number
11,931,774
Issue date
Mar 19, 2024
Teknologian tutkimuskeskus VTT Oy
Jaakko Pere
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Cellulose based film structure and method for producing the same
Patent number
11,661,703
Issue date
May 30, 2023
Teknologian tutkimuskeskus VTT Oy
Riku Pihko
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for dewatering a web comprising microfibrillated cellulose a...
Patent number
11,619,004
Issue date
Apr 4, 2023
Stora Enso Oyj
Isto Heiskanen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Fire-retardant composition and coating
Patent number
11,608,443
Issue date
Mar 21, 2023
Teknologian tutkimuskeskus VTT Oy
Jaakko Pere
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for the production of a film comprising microfibrillated cel...
Patent number
11,105,045
Issue date
Aug 31, 2021
Stora Enso Oyj
Riku Pihko
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Cellulose based film structure and method for producing the same
Patent number
11,047,091
Issue date
Jun 29, 2021
Teknologian tutkimuskeskus VTT Oy
Riku Pihko
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of producing films from high consistency enzyme fibrillated...
Patent number
10,865,280
Issue date
Dec 15, 2020
Teknologian tutkimuskeskus VTT Oy
Vesa Kunnari
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for improving the water tolerance of bio-based CNF-films
Patent number
10,786,829
Issue date
Sep 29, 2020
Teknologian tutkimuskeskus VTT Oy
Jari Vartiainen
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Cellulose based functional composites, energy storage devices and m...
Patent number
10,396,328
Issue date
Aug 27, 2019
Teknologian tutkimuskeskus VTT Oy
Vesa Kunnari
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
CASTING DEVICE, SYSTEM AND METHOD OF CASTING AN MFC FILM
Publication number
20240226947
Publication date
Jul 11, 2024
STORA ENSO OYJ
Otto Nylèn
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
CASTING DEVICE, SYSTEM AND METHOD OF CASTING AN MFC FILM
Publication number
20240131549
Publication date
Apr 25, 2024
STORA ENSO OYJ
Otto Nylèn
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
A METHOD FOR DEWATERING A WEB COMPRISING MICROFIBRILLATED CELLULOSE...
Publication number
20210324580
Publication date
Oct 21, 2021
STORA ENSO OYJ
Isto Heiskanen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Cellulose based film structure and method for producing the same
Publication number
20210301464
Publication date
Sep 30, 2021
Teknologian Tutkimuskeskus VTT Oy
Riku Pihko
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Fire-retardant composition and coating
Publication number
20210147694
Publication date
May 20, 2021
Teknologian Tutkimuskeskus VTT Oy
Jaakko Pere
B82 - NANO-TECHNOLOGY
Information
Patent Application
COATED WOOD VENEER AND METHOD FOR TREATING WOOD VENEER
Publication number
20210039134
Publication date
Feb 11, 2021
Teknologian Tutkimuskeskus VTT Oy
Jaakko PERE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Cellulose based film structure and method for producing the same
Publication number
20200325626
Publication date
Oct 15, 2020
Teknologian Tutkimuskeskus VTT Oy
Riku Pihko
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD FOR THE PRODUCTION OF A FILM COMPRISING MICROFIBRILLATED CEL...
Publication number
20190226146
Publication date
Jul 25, 2019
STORA ENSO OYJ
Riku Pihko
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Method of producing films from high consistency enzyme fibrillated...
Publication number
20190002658
Publication date
Jan 3, 2019
Teknologian Tutkimuskeskus VTT Oy
Vesa Kunnari
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Cellulose based functional composites, energy storage devices and m...
Publication number
20170346059
Publication date
Nov 30, 2017
Teknologian Tutkimuskeskus VTT Oy
Vesa Kunnari
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for improving the water tolerance of bio-based CNF-films
Publication number
20170266693
Publication date
Sep 21, 2017
Teknologian Tutkimuskeskus VTT Oy
Jari Vartiainen
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
MOLDABLE FIBROUS PRODUCT AND METHOD OF PRODUCING THE SAME
Publication number
20150284911
Publication date
Oct 8, 2015
Teknologian Tutkimuskeskus VTT Oy
Marja Juvonen
B32 - LAYERED PRODUCTS
Information
Patent Application
MODIFIED FIBROUS PRODUCT AND METHOD OF PRODUCING THE SAME
Publication number
20110256362
Publication date
Oct 20, 2011
TEKNOLOGIAN TUTKIMUSKESKUS VTT
Hannu Mikkonen
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE