Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156962 | Stem-crown of a water-resistant watch case, and watch case comprising same | Cedric Kaltenrieder, Gregory Kissling, Hervé Avril, Ricardo Marcos, John Ramsay | 2021-10-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156962 | Stem-crown of a water-resistant watch case, and watch case comprising same | Cedric Kaltenrieder, Gregory Kissling, Hervé Avril, Ricardo Marcos, John Ramsay | 2021-10-26 |