| REPLIGEN 0687084 · TMA404964 | REPLIGEN CORPORATION | 1 Chemicals5 Pharmaceuticals | Registered | 1992 |
| Replik3D 2126112 | Logistik Unicorp inc. | 9 Electronics42 Science | Pending | 2021 |
| REPLICA 1944140 · TMA1204525 | MARGIELA | 3 Cosmetics | Registered | 2023 |
| REPLICA 1941111 · TMA1184495 | Replica Inc. | 42 Science | Registered | 2023 |
| REPLICA 1897879 · TMA1082814 · design | 9078-3184 QUÉBEC INC. | 9 Electronics42 Science | Registered | 2020 |
| REPLICAKE 1888848 · TMA1081735 | How to Cake it Inc. | 9 Electronics16 Paper18 Leather+6 | Registered | 2020 |
| REPLAYKIT 1756224 · TMA973110 | Apple Inc. | 9 Electronics | Registered | 2017 |
| REPLICEL 1752615 · TMA1049354 | RepliCel Life Sciences Inc. | 5 Pharmaceuticals10 Medical | Registered | 2019 |
| REPLICA 1751230 · TMA963032 | Integrated Beverage Group LLC | 33 Wine | Registered | 2017 |
| REPLIKA 1569025 · TMA858000 · design | 168406 CANADA INC. | 7 Machines8 Hand9 Electronics+2 | Registered | 2013 |
| REPLIKOTE 1500180 · TMA813428 | CONTINUOUS COLOUR COAT LIMITED | 6 Metal | Registered | 2011 |
| REPLICART 1448397 · TMA800324 | MESOBLAST LIMITED | 1 Chemicals5 Pharmaceuticals | Registered | 2011 |
| REPLIKINS 1411599 · TMA821405 | REPLIKINS, LTD. | 5 Pharmaceuticals31 Fresh | Registered | 2012 |
| REPLAGAL 1346340 · TMA719639 · design | SHIRE HUMAN GENETIC THERAPIES, INC. a Delaware corporation | 5 Pharmaceuticals42 Science44 Medical | Registered | 2008 |
| REPLICO 1259564 · TMA675016 | REPLICO INC. | 19 Building39 Transport40 Treatment | Registered | 2006 |
| REPLAGAL 1246415 · TMA652251 · design | SHIRE HUMAN GENETIC THERAPIES, INC. a Delaware corporation | 5 Pharmaceuticals | Registered | 2005 |
| REPLIK 1177840 · TMA616121 | JCORP INC. | 18 Leather25 Clothing | Registered | 2004 |
| REPLICON 1072143 · TMA581724 | DELTEK, INC. | 9 Electronics35 Advertising42 Science+1 | Registered | 2003 |
| REPLAGAL 1032514 · TMA633335 | SHIRE HUMAN GENETIC THERAPIES, INC. a Delaware corporation | 5 Pharmaceuticals | Registered | 2005 |
| REPLUG 0807221 · TMA487062 | Scotty Manufacturing Ltd. | 20 Furniture | Registered | 1997 |
| REPLICARE 0803684 · TMA508381 | SMITH & NEPHEW, INC. (A DELAWARE CORPORATION) | 5 Pharmaceuticals | Registered | 1999 |
| REPLAYZIQ 2288826 | Replayz Labs Ltd. | 9 Electronics16 Paper35 Advertising+1 | Pending | 2023 |
| RIPPLEX 2255970 · TMA1273166 | Ripple Labs Inc. | 41 Education | Registered | 2024 |
| Refilz 2255124 · TMA1276138 | 1000325553 ONTARIO LIMITED | 4 Oils | Registered | 2024 |
| Rivfloza 2182077 · TMA1212536 | Owner not shown | 5 Pharmaceuticals | Registered | 2023 |