Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9127405 | Paper filler composition | John Claude Husband, Per Svending, Tafadzwa Motsi, Mikko Likitalo, Alan Coles | 2015-09-08 |
| 8783589 | Grinding method | Jarrod Hart, Thomas Parias, Richard Tamblyn, Mark Windebank, Jean Andre Alary | 2014-07-22 |
| 8231764 | Paper filler method | John Claude Husband, Per Svending, Tafadzwa Motsi, Mikko Likitalo, Alan Coles | 2012-07-31 |
| 7938346 | Grinding method for inorganic particulate material | John Claude Husband, Nigel V. Jarvis, Charles Desmond Payton | 2011-05-10 |
| 7744688 | Paper coating pigments | Mark Mortimer, Deb Thrale, Rajan R. Iyer, Daniel J. Panfil, Christopher Nutbeem | 2010-06-29 |
| 6830615 | High surface area incineration product | Anthony Lyons, Stacey Johnson, Jonathan Stuart Phipps | 2004-12-14 |
| 6620856 | Production of concentrated carbonate suspensions | Mark Mortimer, John Anthony Purdey, Deborah Thrale | 2003-09-16 |
| 6315867 | Dispersing agents and their use | Shih-Ruey T. Chen, William L. Garforth, Gary F. Matz | 2001-11-13 |
| 6140376 | Dispersed aqueous suspensions | Christopher Golley, David James Mogridge, Deborah Thrale | 2000-10-31 |
| 6087404 | Preparation of systems of ground particulate material | Richard Bown | 2000-07-11 |
| 6003795 | Preparations of suspensions of ground particulate material | Richard Bown | 1999-12-21 |
| 5743952 | Aqueous suspensions of inorganic materials | Warren Paul Eagles, Keith Robert Rogan | 1998-04-28 |