Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10385215 | Polymerizable dichroic dyes | Cedric Klein, Frederic Lincker | 2019-08-20 |
| 9951031 | Concentrated storage-stable aqueous optical brightening solutions | Cedric Klein, David Puddiphatt, Andrew Clive Jackson | 2018-04-24 |
| 9376405 | Bis-(triazinylamino)-stilbene derivatives | Cedric Klein, Andrew Clive Jackson, David Atkinson | 2016-06-28 |