| Rectracker 1560369 · TMA866580 | Jackson Services Inc. | 9 Electronics35 Advertising44 Medical | Registered | 2013 |
| RESTRAIN 2077367 · TMA1198617 · design | Restrain Company Limited | 1 Chemicals5 Pharmaceuticals | Registered | 2023 |
| RESTRANA 1701337 · TMA1054152 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2019 |
| RESTORACLEAR 1377923 · TMA787963 | BC INTERNATIONAL COSMETIC & IMAGE SERVICES, INC. | 3 Cosmetics | Registered | 2011 |
| REISTREYLER 2157251 · TMA1262679 · design | Owner not shown | 12 Vehicles | Registered | 2024 |
| RESTORADERM 1453445 · TMA776934 | Galderma Holding SA | 3 Cosmetics | Registered | 2010 |
| RESTORATION 1 1650436 · TMA893437 | Restoration 1, LLC | 37 Construction | Registered | 2015 |
| RESTOREPREMIER 2241932 · TMA1261647 | Purple Innovation, LLC | 20 Furniture | Registered | 2024 |
| RESTOREPLUS 2241931 · TMA1261646 | Purple Innovation, LLC | 20 Furniture | Registered | 2024 |
| RESTORE 2241929 · TMA1261645 | Purple Innovation, LLC | 20 Furniture | Registered | 2024 |
| RESTORE 2222410 · TMA1248775 | an individual | 1 Chemicals | Registered | 2024 |
| Rocktrail 2181899 · TMA1266914 | LIDL STIFTUNG & CO. KG | 6 Metal8 Hand9 Electronics+14 | Registered | 2024 |
| RESTORE 2171501 · TMA1203222 | Amare Global International, LLC | 5 Pharmaceuticals | Registered | 2023 |
| Richteriors 2169253 · TMA1217534 | B2B Services Inc | 26 Sewing | Registered | 2024 |
| Reastar 2156480 · TMA1208731 | an individual | 16 Paper21 Housewares28 Toys | Registered | 2023 |
| RESDAARVY 2143485 · TMA1282503 | Atea Pharmaceuticals, Inc | 5 Pharmaceuticals | Registered | 2025 |
| RAKTRESVY 2137673 · TMA1202788 | GlaxoSmithKline Biologicals SA | 5 Pharmaceuticals | Registered | 2023 |
| RESTOROX 2132507 · TMA1211987 | VIROX TECHNOLOGIES INC. | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| RESTOREKNIT 2124345 · TMA1208510 | Fabletics, LLC | 25 Clothing | Registered | 2023 |
| RESTORING 2115837 · TMA1188453 · design | Unilever Canada Inc. | 3 Cosmetics | Registered | 2023 |
| RIZODERMA 2069594 · TMA1278562 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2024 |
| RESTORIN 2067123 · TMA1159226 | Seragon Pharmaceuticals Inc | 5 Pharmaceuticals | Registered | 2023 |
| Rustark 2065862 · TMA1173345 | an individual | 6 Metal | Registered | 2023 |
| RIGHTDRY 2062355 · TMA1235541 | MUNTERS CORPORATION | 11 Lighting | Registered | 2024 |
| Resider 2040617 · TMA1142828 | Resider Inc. | 36 Finance | Registered | 2022 |