Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797095 | Aqueous sizing compositions for shading in size press applications | Cedric Klein | 2017-10-24 |
| 8945718 | Aqueous compositions for whitening and shading in coating applications | David Puddiphatt | 2015-02-03 |
| 8932727 | Aqueous compositions for whitening and shading in coating applications | Cedric Klein, David Puddiphatt | 2015-01-13 |