Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11874563 | Photoaligning polymer materials | Fabien Xavier Delbaere, Richard Frantz | 2024-01-16 |
| 10385215 | Polymerizable dichroic dyes | Frederic Lincker, Frederic Reveaud | 2019-08-20 |
| RE46913 | Optical brightening compositions | Andrew Clive Jackson, David Puddiphatt | 2018-06-26 |
| 9951031 | Concentrated storage-stable aqueous optical brightening solutions | Frederic Reveaud, David Puddiphatt, Andrew Clive Jackson | 2018-04-24 |
| 9797095 | Aqueous sizing compositions for shading in size press applications | Heidrun Grether-Schene | 2017-10-24 |
| 9415620 | Optical brightening compositions for high quality ink jet printing | Andrew Clive Jackson, David Puddiphatt | 2016-08-16 |
| 9376405 | Bis-(triazinylamino)-stilbene derivatives | Frederic Reveaud, Andrew Clive Jackson, David Atkinson | 2016-06-28 |
| 8980440 | Light-emitting material | Mohammad Khaja Nazeeruddin, Michael Graetzel | 2015-03-17 |
| 8932727 | Aqueous compositions for whitening and shading in coating applications | Heidrun Grether-Schene, David Puddiphatt | 2015-01-13 |
| 8845861 | Optical brightening compositions | Andrew Clive Jackson, David Puddiphatt | 2014-09-30 |
| 8821688 | Optical brightening compositions | Andrew Clive Jackson, David Puddiphatt | 2014-09-02 |
| 8518557 | Light emitting materials comprising novel ortho-metalated transition metal complexes | Mohammad Khaja Nazeeruddin, Michael Graetzel | 2013-08-27 |
| 8440843 | 2, 2-bipyridine ligand, sensitizing dye and dye sensitized solar cell | Shaik Mohammad Zakeeruddin, Peng Wang, Michael Graetzel | 2013-05-14 |
| 8039124 | Electro luminescent metal complexes | Mohammad Khaja Nazeeruddin, Rene Theodorus Wegh, Steve Klink, Michael Graetzel | 2011-10-18 |
| 7932404 | 2,2-bipyridine ligand, sensitizing dye and dye sensitized solar cell | Shaik Mohammad Zakeeruddin, Peng Wang, Michael Graetzel | 2011-04-26 |