Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12042556 | Oxidative hair cream composition containing polymeric colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2024-07-23 |
| 11684560 | Oxidative hair cream composition containing polymeric colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2023-06-27 |
| 11649417 | Colored speckles for use in granular detergents | Gregory E. Fernandes | 2023-05-16 |
| 11633344 | Oxidative hair cream composition containing thiophene azo colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2023-04-25 |
| 11458089 | Oxidative hair cream composition containing polymeric colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2022-10-04 |
| 11351106 | Oxidative hair cream composition containing thiophene azo colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2022-06-07 |
| 11344492 | Oxidative hair cream composition containing polymeric colorant | Richard Lawson, Haihu Qin, Laurent De Bruyne, Sanjeev K. Dey | 2022-05-31 |
| 8921301 | Colored speckles for use in granular detergents | Gregory E. Fernandes | 2014-12-30 |
| 8470760 | Colored speckles for use in granular detergents | Gregory E. Fernandes | 2013-06-25 |