Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10787770 | Corrugated board comprising an adhesive comprising starch and fine micofibrillated cellulose | Isto Heiskanen, Seppo Lampainen, Esa Saukkonen, Jukka Kankkunen, Christian Aulin +1 more | 2020-09-29 |
| 10752741 | UV blocking film and composition comprising microfibrillated cellulose, a method for producing said film and use of the composition | Isto Heiskanen, Katja Lyytikäinen, Esa Saukkonen | 2020-08-25 |
| 10676868 | Method for producing a film having good barrier properties | Isto Heiskanen, Esa Saukkonen, Nina Ruohoniemi, Katja Lyytikäinen | 2020-06-09 |
| 10619304 | Surface treatment composition | Isto Heiskanen, Nina Miikki | 2020-04-14 |
| 10577747 | Method to produce a film comprising microfibrillated cellulose and an amphoteric polymer | Isto Heiskanen | 2020-03-03 |
| 10501890 | Flexible microfibrillated film formation | Isto Heiskanen, Katja Lyytikäinen | 2019-12-10 |
| 10435842 | Surface sizing of dense films | Isto Heiskanen, Esa Saukkonen | 2019-10-08 |
| 10358772 | Manufacturing method for a film or product comprising an amphiphilic polymer | Isto Heiskanen, Esa Saukkonen, Katja Lyytikäinen | 2019-07-23 |
| 10240288 | Method of producing microfibrillated cellulose | Isto Heiskanen, Henri Kastinen, Anna Kauppi, Jukka Kankkunen, Lars Axrup +2 more | 2019-03-26 |
| 9994999 | Paper or paperboard substrate, a process for production of the substrate and a package formed of the substrate | Lars Axrup, Isto Heiskanen | 2018-06-12 |
| 9926668 | Substantially dry composite comprising a nanofibrillated polysaccharide | Lars Axrup, Heidi Emilia Saxell, Veikko Jokela, Henri Kastinen, Anna Kauppi +4 more | 2018-03-27 |
| 9611588 | Method for providing a substrate with a barrier and a substrate comprising a barrier | Isto Heiskanen | 2017-04-04 |
| 9562328 | Method for forming a subsequently drying a composite comprising a nanofibrillated polysaccharide | Lars Axrup, Heidi Emilia Saxell, Veikko Jokela, Henri Kastinen, Anna Kauppi +4 more | 2017-02-07 |
| 9447540 | Process for treating microfibrillated cellulose and microfibrillated cellulose treated according to the process | Isto Heiskanen, Ari Kotilainen, Valentas Gaidelis, Jonas Sidaravicius | 2016-09-20 |
| 9447541 | Process for treating cellulose and cellulose treated according to the process | Isto Heiskanen, Ari Kotilainen, Valentas Gaidelis, Jonas Sidaravicius | 2016-09-20 |
| 9273428 | Method for producing particles electrostatically | Isto Heiskanen, Ali Harlin | 2016-03-01 |
| 9267050 | Composition comprising microfibrillated cellulose and a process for the production of a composition | Isto Heiskanen | 2016-02-23 |
| 8747612 | Process for the production of microfibrillated cellulose in an extruder and microfibrillated cellulose produced according to the process | Isto Heiskanen, Ali Harlin, Risto Laitinen | 2014-06-10 |
| 8728273 | Process for the production of a composition comprising fibrillated cellulose and a composition | Isto Heiskanen | 2014-05-20 |
| 8647468 | Process for producing microfibrillated cellulose | Isto Heiskanen, Marianna Vehvilainen, Taina Kamppuri, Pertti Nousiainen | 2014-02-11 |
| 8455057 | Method for controlling surface contact area of a paper or board substrate | Isto Heiskanen | 2013-06-04 |
| 8309184 | Priming and coating process | Tapani Penttinen, Kimmo Nevalainen, Isto Heiskanen, Minna Peltola, Ali Harlin | 2012-11-13 |
| 8201904 | Method and a printing machine for manufacturing printed board containers | Risto Vesanto, Ville Laalo, Bo Sundqvist, Noora Nylander, Panu Tanninen +1 more | 2012-06-19 |