Ari Kotilainen

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Patents Grantslast 30 patents

Information Patent Grant
Process for treating microfibrillated cellulose and microfibrillate...
- Patent number 9,447,540
- Issue date Sep 20, 2016
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for treating cellulose and cellulose treated according to t...
- Patent number 9,447,541
- Issue date Sep 20, 2016
- Stora Enso Oyj
- Isto Heiskanen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR CONTROLLING THE SODIUM AND SULFUR BALANCE IN A PULP MILL
- Publication number 20210130208
- Publication date May 6, 2021
- STORA ENSO OYJ
- Erik VAN ZESSEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
BIOLOGICAL TREATMENT OF INDUSTRIAL ALKALINE STREAMS
- Publication number 20210130209
- Publication date May 6, 2021
- STORA ENSO OYJ
- Erik VAN ZESSEN
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
MIXING DRYING OF NANOFIBRILLATED POLYSACCHARIDE
- Publication number 20150308017
- Publication date Oct 29, 2015
- STORA ENSO OYJ
- Kaj Backfolk
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
PROCESS FOR TREATING MICROFIBRILLATED CELLULOSE AND MICROFIBRILLATE...
- Publication number 20140088301
- Publication date Mar 27, 2014
- STORA ENSO OYJ
- Isto Heiskanen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR TREATING CELLULOSE AND CELLULOSE TREATED ACCORDING TO T...
- Publication number 20140073774
- Publication date Mar 13, 2014
- STORA ENSO OYJ
- Isto Heiskanen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL