| RNS 1543472 · TMA898896 | NeuroPace, Inc. | 9 Electronics10 Medical | Registered | 2015 |
| RONOSE 2179200 · design | Ronzac GmbH | 5 Pharmaceuticals35 Advertising44 Medical | Pending | 2022 |
| Renoj 2174305 · TMA1226123 | Putian Ruixingyun Network Technology Co. Ltd. | 25 Clothing | Registered | 2024 |
| RONIS 2145344 · TMA1201736 | Ronis Inc. | 9 Electronics21 Housewares28 Toys | Registered | 2023 |
| RONXS 2094154 · TMA1172497 | an individual | 11 Lighting34 Tobacco | Registered | 2023 |
| REMOS 1963788 · TMA1155690 | Medicom Healthcare Limited | 5 Pharmaceuticals10 Medical | Registered | 2022 |
| RINOX 1845560 · TMA1104659 · design | Rinox Inc. | 19 Building35 Advertising37 Construction+2 | Registered | 2022 |
| ROOMS 1575333 · TMA918087 · design | SWISS KRONO TEX GmbH & Co. KG. | 19 Building27 Carpets | Registered | 2015 |
| REMOS 1431397 · TMA823298 | REMOS Aircraft GmbH Flugzeugbau | 7 Machines12 Vehicles37 Construction+2 | Registered | 2012 |
| RUNAS 2358794 · design | Guangdong Ruinasi Hardware Co. Ltd. | 6 Metal35 Advertising | Pending | 2024 |
| RINOX 2292522 | Rinox Inc. | 19 Building40 Treatment | Pending | 2023 |
| RINOX 2292519 · design | Rinox Inc. | 19 Building40 Treatment | Pending | 2023 |
| RENOZ 2075056 | Renoz Solutions Inc. | 9 Electronics35 Advertising38 Telecommunications+1 | Pending | 2021 |
| RING 2368563 · TMA1123948 | Ring Therapeutics, Inc. | 5 Pharmaceuticals | Registered | 2022 |
| RHENUS 2307851 · TMA1239115 | Owner not listed | 16 Paper20 Furniture35 Advertising+6 | Registered | 2024 |
| RUMOSE 2257866 · TMA1277703 · design | Wenzhou Laomusi Electronic Commerce Co. Ltd. | 11 Lighting20 Furniture21 Housewares | Registered | 2024 |
| Rommisie 2253239 · TMA1271525 | an individual | 9 Electronics | Registered | 2024 |
| RANK 2240124 · TMA1255471 | Nevada PF, LLC | 9 Electronics41 Education42 Science | Registered | 2024 |
| RONCO 2233431 · TMA1254134 | Ronco Disposable Products Ltd. | 9 Electronics10 Medical21 Housewares | Registered | 2024 |
| RINOCI 2228671 · TMA1276017 · design | an individual | 21 Housewares | Registered | 2024 |
| RONIKI 2228480 · TMA1251499 | an individual | 3 Cosmetics | Registered | 2024 |
| RANGE 2227318 · TMA1256488 | Ensemble Travel, Inc. | 9 Electronics16 Paper41 Education | Registered | 2024 |
| ROAMHQ 2226787 · TMA1243328 | Roam HQ, Inc. | 9 Electronics42 Science | Registered | 2024 |
| RMX 2226144 · TMA1251296 | an individual | 33 Wine | Registered | 2024 |
| ReyeeInc 2223603 · TMA1248853 | Hunan Reyee Technology Co.,Ltd | 11 Lighting | Registered | 2024 |