Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11624153 | Method of increasing the throughput and/or decreasing energy usage of a pulping process | John Andrew Randolph, Ferdinand Leifeld, Achim Fessenbecker | 2023-04-11 |
| 7470346 | Aqueous compositions and their use in the manufacture of paper and paperboard | Simon Donnelly, Philip Ford | 2008-12-30 |