PS

Per Svending

FL Fiberlean Technologies Limited: 17 patents #2 of 34Top 6%
EL Eka Limited: 2 patents #2 of 8Top 25%
IL Imerys Minerals Limited: 2 patents #5 of 55Top 10%
EA Eka Nobel Ab: 1 patents #60 of 132Top 50%
Overall (All Time): #187,628 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12203223 Method of making paper or board products Jonathan Stuart Phipps, Johannes Kritzinger, Tom REEVE-LARSON, Tania Selina, David Robert Skuse 2025-01-21
11970817 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi, Mikko Likitalo, Alan Coles 2024-04-30
11846072 Process of making paper and paperboard products Jonathan Stuart Phipps, Tom REEVE-LARSON, Tania Selina, David Robert Skuse 2023-12-19
11732411 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi 2023-08-22
11732421 Method of making paper or board products Jonathan Stuart Phipps, Johannes Kritzinger, Tom REEVE-LARSON, Tania Selina, David Robert Skuse 2023-08-22
11655594 Compositions John Claude Husband, David Robert Skuse 2023-05-23
11377791 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi, Mikko Likitalo, Alan Coles 2022-07-05
11274399 Paper and paperboard products Jonathan Stuart Phipps, Johannes Kritzinger, Tom Larson, Tania Selina, David Robert Skuse 2022-03-15
11162219 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi 2021-11-02
11136721 Compositions John Claude Husband, David Robert Skuse 2021-10-05
10865524 Paper composition John Claude Husband 2020-12-15
10801162 Paper and paperboard products Jonathan Stuart Phipps, Johannes Kritzinger, Tom Larson, Tania Selina, David Robert Skuse 2020-10-13
10309060 Paper composition John Claude Husband 2019-06-04
10253457 Compositions John Claude Husband, David Robert Skuse 2019-04-09
10214859 Paper and paperboard products Jonathan Stuart Phipps, Johannes Kritzinger, Tom Larson, Tania Selina, David Robert Skuse 2019-02-26
10106928 Paper composition John Claude Husband 2018-10-23
10100464 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi, Mikko Likitalo, Alan Coles 2018-10-16
9127405 Paper filler composition John Claude Husband, David Robert Skuse, Tafadzwa Motsi, Mikko Likitalo, Alan Coles 2015-09-08
8231764 Paper filler method John Claude Husband, David Robert Skuse, Tafadzwa Motsi, Mikko Likitalo, Alan Coles 2012-07-31
4946557 Process for the production of paper 1990-08-07
4388150 Papermaking and products made thereby Olof Sunden, Per G. Batelson, Hans Johansson, Hans M. Larsson 1983-06-14
4385961 Papermaking Per G. Batelson, Hans Johansson, Hans M. Larsson 1983-05-31