Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745474 | Acid dyes, process for the production thereof and their use | Roxana Barbieru, Sivamurugan Vajiravelu | 2017-08-29 |
| 9725597 | Acid dyes, process for the production thereof and their use | Roxana Barbieru, Sivamurugan Vajiravelu | 2017-08-08 |
| 9650516 | Acid dyes, process for the production thereof and their use | Roxana Barbieru, Vajiravelu Sivamurugan | 2017-05-16 |