Devices descending from K122034
4 later devices reach MRJ 3300 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K192690 | Upgrade Kit MR GUI PRO, MrJ 3300 Plus | Asg Superconductors S.P.A. | 2019 | 0 | — |
| +1 | K190524 | MRopen 0.5 T | Asg Superconductors S.P.A. | 2019 | 2 | — |
| +2 | K193116 | MRopen EVO | Asg Superconductors S.P.A. | 2019 | 1 | — |
| +3 | K242258 | MROpen Evo (03-2000-00); MROpen Evo (03-4000-00) | Asg Superconductors S.P.A. | 2024 | 0 | — |