Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820667 | Bimodal precipitated calcium carbonate slurries suitable for paper and board applications, methods for making the same and their uses | Graham M. Pring, Desmond Charles Payton, Andrew Findlay, Matthew Cheeseman | 2023-11-21 |
| 10399862 | Process for treating a sulfurous fluid to form gypsum and magnesium carbonate | Christopher Paynter, Kalena STOVALL, Douglas WICKS, Gavin Butler-Lee, Parvin GOLBAYANI +3 more | 2019-09-03 |
| 7938346 | Grinding method for inorganic particulate material | John Claude Husband, Charles Desmond Payton, David Robert Skuse | 2011-05-10 |