Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111462 | Soap bar having separate concentrated regions of specifically selected components | Rafael Astolfi, Sergio Roberto Leopoldino, Luiz Felipe Costa Vidigal, Venugopal Vijayakrishnan, Yuriy Konstantinovich YAROVOY | 2021-09-07 |
| 10260028 | Process for making soap bar having separate regions of specifically selected components | Rafael Astolfi, Sergio Roberto Leopoldino, Luiz Felipe Costa Vidigal, Venugopal Vijayakrishnan, Yuriy Konstantinovich YAROVOY | 2019-04-16 |
| 9695387 | Transparent extruded toilet soap | Rafael Astolfi, Sergio Roberto Leopoldino | 2017-07-04 |