| REFRIGIWEAR 1279719 · TMA685346 · design | RefrigiWear, LLC | 25 Clothing | Registered | 2007 |
| REFRIGIWEAR 1279712 · TMA730547 · design | RefrigiWear, LLC | 25 Clothing | Registered | 2008 |
| REFRIGIWEAR 1279412 · TMA730548 | RefrigiWear, LLC | 21 Housewares24 Textiles25 Clothing | Registered | 2008 |
| REFRIGIWEAR 0309806 · TMA159343 | RefrigiWear, LLC | 10 Medical24 Textiles25 Clothing | Registered | 1968 |
| REFRIGIWEAR 2255044 | RefrigiWear, LLC | 9 Electronics | Pending | 2023 |
| REVERSAL 2252230 · TMA1270222 | Reversal Laser Studio Inc. | 44 Medical | Registered | 2024 |
| REFRESHI 2249626 · TMA1269975 | Owner not listed | 3 Cosmetics18 Leather25 Clothing+1 | Registered | 2024 |
| REFRACO 2244788 · TMA1255486 | Groupe Réfraco inc. | 37 Construction40 Treatment42 Science | Registered | 2024 |
| REVERSE 1999 2206183 · TMA1244041 · design | BLUEPOCH GAMES CO., LIMITED | 9 Electronics41 Education | Registered | 2024 |
| REPRISE 2194070 · TMA1274188 | Apparatus LLC | 11 Lighting | Registered | 2024 |
| ROFARSO 2178806 · TMA1228284 | Hangzhou Haixin Textile Co. Ltd. | 16 Paper | Registered | 2024 |
| ROBOROCK 2177639 · TMA1264021 · design | Beijing Roborock Technology Co. Ltd. | 3 Cosmetics | Registered | 2024 |
| RUBRIC 2168356 · TMA1214571 · design | RUBRIC LIMITED | 9 Electronics16 Paper41 Education+1 | Registered | 2023 |
| RAFRAICHITIM 2167629 · TMA1222253 | Tim Hortons Canadian IP Holdings Corporation | 32 Beer | Registered | 2024 |
| RAFRAICHITIM 2167628 · TMA1222252 · design | Tim Hortons Canadian IP Holdings Corporation | 32 Beer | Registered | 2024 |
| RIVERKEY 2166636 · TMA1213487 | an individual | 21 Housewares | Registered | 2023 |
| REBRICKABLE 2157495 · TMA1224450 | Rebrickable Pty Ltd | 9 Electronics | Registered | 2024 |
| ROBOROCK 2157373 · TMA1263968 · design | Beijing Roborock Technology Co. Ltd. | 9 Electronics | Registered | 2024 |
| ROBOROCK 2151121 · TMA1247972 · design | Beijing Roborock Technology Co. Ltd. | 7 Machines | Registered | 2024 |
| ROVERS 2144659 · TMA1201712 | ROVERS SPORTS & ENTERTAINMENT GROUP INC. | 41 Education | Registered | 2023 |
| Rpurs 2127097 · TMA1189721 | SHENZHEN P&S BUSINESS CO. LTD. | 18 Leather25 Clothing | Registered | 2023 |
| REFRESCO 2116208 · TMA1227824 · design | an individual | 32 Beer35 Advertising39 Transport | Registered | 2024 |
| RUFFreshed 2112501 · TMA1179396 | an individual | 3 Cosmetics18 Leather21 Housewares | Registered | 2023 |
| REFRESHABLES 2099395 · TMA1175802 | The Procter & Gamble Company | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| ROBOROCK 2090856 · TMA1216026 · design | Beijing Roborock Technology Co. Ltd. | 37 Construction | Registered | 2023 |