Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415787 | Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands | Anthony Chartoire, Anthea Blackburn, Samuel Drane | 2025-09-16 |
| 12384880 | Polyol block copolymer, compositions and processes therefor | James Leeland, Rakibul Kabir, Kerry Riley | 2025-08-12 |
| 12351681 | Polyol block copolymer, compositions and processes therefor | James Leeland, Rakibul Kabir, Kerry Riley | 2025-07-08 |
| 11965062 | Methods for forming polycarbonate ether polyols and high molecular weight polyether carbonates | James Leeland, Rakibul Kabir, Emmalina Hollis | 2024-04-23 |
| 11912673 | Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands | Anthony Chartoire, Anthea Blackburn, Samuel Drane | 2024-02-27 |
| 11851525 | Method for preparing polyether carbonates | Carly Anderson, Emma Hollis | 2023-12-26 |
| 11613606 | Method for quenching a polymerisation process | David F. Muir, Anthony Chartoire, James Leeland, Fernando Valera, Andrew Carruthers +1 more | 2023-03-28 |
| 11014894 | Process for the production of tetraaminobiphenol macrocyclic ligands; and novel tetraaminobiphenol macrocyclic ligands | Anthony Chartoire, Anthea Blackburn, Samuel Drane | 2021-05-25 |
| 10774180 | Catalysts | Colin Keyworth, Andy Chapman, Anthony Chartoire, Emmalina Hollis, Charlotte Katherine Williams | 2020-09-15 |
| 10774179 | Method for preparing polyols | Rakibul Kabir, Charlotte Katherine Williams | 2020-09-15 |
| 10696797 | Method and catalyst system for preparing polymers and block copolymers | Charlotte Katherine Williams, Charles Romain | 2020-06-30 |
| 10556988 | Catalysts | Andy Chapman, Anthony Chartoire, James Leeland, Louis Adriaenssens | 2020-02-11 |
| 10308762 | Bimetallic catalytic complexes for the polymerisation of carbon dioxide and an epoxide | Charlotte Katherine Williams, Paul Knight | 2019-06-04 |
| 10030102 | Catalysts | Colin Keyworth, Andy Chapman, Anthony Chartoire, Emmalina Hollis, Charlotte Katherine Williams | 2018-07-24 |
| 10030106 | Method and catalyst system for preparing polymers and block copolymers | Charlotte Katherine Williams, Charles Romain | 2018-07-24 |
| 9994675 | Bimetallic catalytic complexes for the polymerisation of carbon dioxide and an epoxide | Charlotte Katherine Williams, Paul Knight | 2018-06-12 |
| 9453104 | Bimetallic catalytic complexes for the copolymerization of carbon dioxide and an epoxide | Charlotte Katherine Williams, Paul Knight | 2016-09-27 |
| 9006347 | Method of synthesising polycarbonates in the presence of a bimetallic catalyst and a chain transfer agent | Charlotte Katherine Williams, Antoine Buchard, Fabian Jutz | 2015-04-14 |