Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7214728 | Method of making a surface size composition | Tomi Kimpimaki, Mari Niinikoski | 2007-05-08 |
| 7186823 | Type of cationic starch product, preparation thereof and its use | Jouko Kaki, Hendrik Luttikhedde, Gösta Brunow, Hanna Grano, Anneli Hase +2 more | 2007-03-06 |
| 6753377 | Polymer dispersion and method to produce the same | Mari Niinikoski, Anna-Liisa Tammi | 2004-06-22 |
| 6545079 | Method of forming a transparent and gas-permeability decreasing coating to a paper or board web and a coating formulation for the method | Kimmo Santamäki, Tom Carne | 2003-04-08 |
| 6531196 | Coated board, a process for its manufacture, and containers and packaging formed therefrom | Yrjo Aho, Tomi Kimpimaki, Tapani Penttinen, Kimmo Santamäki, Kari Yrjölä | 2003-03-11 |
| 5897744 | Method for controlling speck defects in recycling paper product | Antti Hamunen, Jens- Mikael Gottberg | 1999-04-27 |
| 5677374 | Thickening agent comprising aqueous dispersion of graft-copolymerized starch | Antti Hamunen, Mika Anttila | 1997-10-14 |