Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8304485 | Opacifying pigment particle | Nathan Tait Allen, Ward Thomas Brown, Martin Heuts | 2012-11-06 |
| 8283404 | Opacifying pigment particle | Nathan Tait Allen, Ward Thomas Brown, Karl Allen Bromm | 2012-10-09 |
| 6063857 | Solubilized hydrophobically-modified alkali-soluble emulsion polymers | Gary David Greenblatt, Willie Lau | 2000-05-16 |