Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082228 | Cross-linked polyethylene pipe | Anneli Pakkanen, Jeroen Oderkerk | 2018-09-25 |
| 9562631 | Polymer composition for crosslinked articles | Carl-Gustaf Ek, Floran Prades | 2017-02-07 |
| 9534711 | Single site polymer | Espen Ommundsen, Anne Britt Bjåland, Alexander Krajete | 2017-01-03 |
| 9434798 | Cross-linkable polyethylene resin for pipes made by a single-site catalyst | Esa Kokko, Anneli Pakkanen, Markku Vahteri, Jeroen Oderkerk | 2016-09-06 |
| 9353283 | Article coated with a composition comprising polyethylene prepared with a single site catalyst | Bjorn Voigt, Martin Anker, Solveig Johansson | 2016-05-31 |
| 9234061 | Multimodal polymer | Markku Vahteri, Antti Tynys, Erik Eriksson, Tuomas Noopila, Ilke Senol +1 more | 2016-01-12 |
| 9017784 | Pipe having improved high temperature resistance | Solveig Johansson, Markku Vahteri | 2015-04-28 |
| 8968851 | Peroxide crosslinked ethylene polymer pressure pipe and a method for the preparation thereof | Philipp Walter, Anneli Pakkanen, Jeroen Oderkerk, Lars Hojer, Bill Gustafsson +1 more | 2015-03-03 |
| 8969449 | Discolour-free silanol condensation catalyst containing polyolefin composition | Per Ola-Hagstrand, Perry Nylander, Jeroen Oderkerk | 2015-03-03 |
| 8912276 | Coating composition | Tuomas Noopila, Erik Eriksson, Jari Hatonen, Michiel Bergstra, Leif Leiden +2 more | 2014-12-16 |
| 8674024 | Moulding composition | Andrey Buryak, Albrecht Dix, Anneli Pakkanen, Christian Piel, Ayodele Olutayo Fiola +4 more | 2014-03-18 |
| 8557924 | Polymer compositions and pressure-resistant pipes made therefrom | Mats Bäckman, Carl-Gustaf Ek, Anneli Pakkanen | 2013-10-15 |
| 8530580 | Polymer compositions having improved homogeneity and odour, a method for making them and pipes made thereof | Mats Bäckman, Carl-Gustaf Ek, Anneli Pakkanen | 2013-09-10 |
| 8519034 | Polyethylene composition for water pipes with improved chlorine resistance | Jeroen Oderkerk | 2013-08-27 |
| 8476370 | High density polymer compositions, a method for their preparation and pressure-resistant pipes made therefrom | Mats Bäckman, Carl-Gustaf Ek, Anneli Pakkanen, Tarja-Tuulikki Turpeinen, John Severn | 2013-07-02 |
| 8450426 | Multimodal polyethylene resin for pipe made by a single-site catalyst | Solveig Johansson, Per-Ola Hagstrand, Sune Olsson | 2013-05-28 |
| 8367763 | Polyethylene composition for pressure pipes with enhanced flexibility | Mats Bäckman, Lars-Erik Ahlstrand, Per-Ola Hagstrand | 2013-02-05 |
| 8349423 | Polyethylene composition for the production of peroxide crosslinked polyethylene | — | 2013-01-08 |
| 8319102 | Layer for cables having improved stress whitening resistance | Christelle Grein, Markus Gahleitner, Bernt-Ake Sultan, Ulf Torgersen | 2012-11-27 |
| 8143350 | Polyethylene composition for the production of peroxide crosslinked polyethylene | — | 2012-03-27 |
| 8088866 | Polyethylene composition for pressure pipes with enhanced flexibility | Mats Bäckman, Lars-Erik Ahlstrand, Per-Ola Hagstrand | 2012-01-03 |
| 7619165 | Cable with thermoplastic insulation | Markus Gahleitner, Karl-Michael Jager, Robert Nigel Hampton, Pirjo Jaaskelainen, Bo Malm +2 more | 2009-11-17 |
| 7411023 | Pipe for hot fluids | — | 2008-08-12 |
| 7041744 | Method for cross-linking a polymer article | Carl-Gustaf Ek, Gunhild Rohne | 2006-05-09 |
| 6878784 | Polymer composition for pipes | Markku Asumalahti, Jari Äärilää{umlaut over ( )}, Ari Palmroos, Mats Bäckman, Anette Nilsson | 2005-04-12 |