Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413777 | Razor handles | Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas | 2022-08-16 |
| 11407133 | Razor handle | Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas | 2022-08-09 |
| 10960563 | Razor handle | Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallivretaki, Maria Petratou, Ioannis-Marios Psimadas | 2021-03-30 |
| D912901 | Razor handle | Christoforos-Athanasios Brellis, Efstratios Christofidellis, Argyro Kallfvretaki, Maria Petratou, Ioannis-Marios Psimadas | 2021-03-09 |