Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401044 | Current collectors comprising metallised films | Stephen William Sankey, Pedro Nunes, Lucien Schosseler | 2025-08-26 |
| 12378352 | Copolyesters and processes for preparing copolyesters suitable for use in food contact applications | Stephen William Sankey, David Turner | 2025-08-05 |
| 12180333 | Copolyesters derived from aliphatic glycols, aromatic dicarboxylic acids and poly(alkylene-oxides) and films made therefrom | Stephen William Sankey, Lucien Schosseler, Megan Meaburn, David Turner | 2024-12-31 |
| 11701869 | Polyester films and devices containing them | David Turner, Stephen William Sankey, Louise Taylor | 2023-07-18 |
| 10450411 | Copolyesterimides comprising bis(2-hydroxyalkyl)-2,2′-(1,4-phenylene)bis(1,3-dioxoisoindoline-5-carboxylate) and articles made therefrom | Stephen William Sankey, David Turner, Howard Matthew Colquhoun | 2019-10-22 |
| 10377862 | Copolyesterimides derived from N,N′-bis-(hydroxyalkyl)-benzophenone-3,3′,4,4′-tetracarboxylic diimide and films made therefrom | Stephen William Sankey, David Turner, Howard Matthew Colquhoun | 2019-08-13 |
| 9840590 | Copolyesterimides derived from N,N′-bis-(hydroxyalkyl)-benzophenone-3,3′,4,4′-tetracarboxylic diimide and films made therefrom | Stephen William Sankey, David Turner, Howard Matthew Colquhoun | 2017-12-12 |
| 9637588 | Copolyesterimides derived from aromatic dicarboxylic acids and aliphatic glycols and films made therefrom | Stephen William Sankey, David Turner, Howard Matthew Colquhoun | 2017-05-02 |
| 9422399 | Copolyesterimides derived from N,N′-bis-(hydroxyalkyl)-3,3′,4,4′-diphenylsulfonetetracarboxylic diimide and films made therefrom | Stephen William Sankey, David Turner, Howard Matthew Colquhoun | 2016-08-23 |
| 6458185 | Recovery of volatile organic compounds from carbon adsorber beds | Timothy D. Reiter | 2002-10-01 |
| 5648529 | Process for the recovery of an organic acid from the manufacture of a cellulose ester | Denis G. Fallon | 1997-07-15 |