Johnsen; Trond Otto
Patent Applications and Registrations
Patent applications and USPTO patent grants for Johnsen; Trond Otto.The latest application filed is for "buoyancy system for a fish pen".
- Johnsen; Trond Otto - Bronnoysund NO
| Patent | Date |
|---|---|
| Buoyancy System for a Fish Pen App 20210029975 - Naess; Anders ; et al. | 2021-02-04 |
| Buoyancy system for a fish pen Grant 10,827,729 - Naess , et al. November 10, 2 | 2020-11-10 |
| Feeding Device For A Closed Pen And Method For Distribution Of Feed In A Closed Pen App 20200077630 - N.ae butted.ss; Anders ; et al. | 2020-03-12 |
| Buoyancy System for a Fish Pen App 20190045754 - Naess; Anders ; et al. | 2019-02-14 |
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