Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391835 | Refined surface modified carbon black and methods of making same | Raymond Soufiani, Eduardo Vega, Jr., Lashan M.H. DE SILVA, Frank E. Welsh | 2025-08-19 |
| 12116485 | Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance | Raymond Soufiani, Eduardo Vega, Jr., Lashan Madusha Hendavitharanage De Silva, Frank E. Welsh | 2024-10-15 |
| 11945956 | Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance | Raymond Soufiani, Eduardo Vega, Jr., Lashan Madusha Hendavitharanage De Silva, Frank E. Welsh | 2024-04-02 |
| 11753549 | Surface modified carbon black to simultaneously improve rolling resistance, wet traction, and wear resistance | Raymond Soufiani, Eduardo Vega, Jr., Lashan Madusha Hendavitharanage De Silva, Frank E. Welsh | 2023-09-12 |
| 7897248 | Oriented nanofibers embedded in a polymer matrix | Enrique V. Barrera, Fernando J. Rodriguez-Macias, Karen Lozano, David Harris Stewart | 2011-03-01 |