| RESXPRESS 1264112 · TMA709300 · design | ARAMARK CANADA LTD./ARAMARK CANADA LTEE | 35 Advertising39 Transport43 Restaurants | Registered | 2008 |
| RESPIREO 1683072 · TMA961373 | Owner not shown | 10 Medical | Registered | 2017 |
| RESPRO 0802684 · TMA474011 | ACCEO Solutions Inc. | 9 Electronics | Registered | 1997 |
| RESPRO 0780353 · TMA513726 | an individual | 9 Electronics10 Medical16 Paper+3 | Registered | 1999 |
| RESPIREAID 2112644 · design | SUN TEN PHARMACEUTICAL CO. LTD. | 1 Chemicals3 Cosmetics5 Pharmaceuticals+1 | Pending | 2021 |
| RESPORTS 2069030 · TMA1158312 | Yiwu Feier Sports Goods Co., Ltd. | 28 Toys | Registered | 2022 |
| RESAPRO 2024816 · TMA1158897 | ADAMA MAKHTESHIM LTD. | 5 Pharmaceuticals | Registered | 2023 |
| RECPRO 1776201 · TMA1016837 | Icon Direct Inc. | 6 Metal11 Lighting12 Vehicles+2 | Registered | 2019 |
| respire 1764343 · TMA1015554 | Owner not shown | 9 Electronics25 Clothing41 Education | Registered | 2019 |
| RESPRIT 1603369 · TMA866863 | OMEGA ALPHA PHARMACEUTICALS INC | 5 Pharmaceuticals30 Coffee | Registered | 2013 |
| REISPERSE 1553875 · TMA856181 | SP ACQUISITION COMPANY, LLC | 2 Paints | Registered | 2013 |
| RESPIRO 1488415 · TMA801002 · design | ORIENTEX IND. INC. | 9 Electronics16 Paper24 Textiles+1 | Registered | 2011 |
| RESOPREG 1291987 · TMA686434 | PANOLAM INDUSTRIES INTERNATIONAL, INC. a legal entity | 40 Treatment | Registered | 2007 |
| RESCUEPRO 1179473 · TMA630607 | SanDisk LLC | 9 Electronics | Registered | 2005 |
| RUSPRO 1046772 · TMA552959 | BRITISH FASTENING SYSTEMS LIMITED | 35 Advertising | Registered | 2001 |
| RESPIRE 2298633 | RESPIRE | 1 Chemicals3 Cosmetics5 Pharmaceuticals+5 | Pending | 2023 |
| RESPURE 2112902 | ORVEDA LIMITED | 3 Cosmetics4 Oils | Pending | 2021 |
| RESPIRO 0926907 | Owner not shown | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2021 |
| RESPIRITED 2137060 · TMA1218185 | HG&CO LTD | 33 Wine | Registered | 2024 |
| RACKXPRESS 1532324 · TMA829839 | Techno-Fab 9000 inc. | 12 Vehicles | Registered | 2012 |
| RRSPROMISE 1509676 · TMA880376 | Canada-Israel Securities, Ltd. | 9 Electronics35 Advertising36 Finance+1 | Registered | 2014 |
| RESPIRACLEANSE 1350436 · TMA766370 | St. Francis Herb Farm Incorporated | 5 Pharmaceuticals44 Medical | Registered | 2010 |
| RespirAide 1216225 · TMA634572 | an individual | 11 Lighting | Registered | 2005 |
| RESPIRCAPS 1005140 · TMA523314 | KINAKIN INTERNATIONAL HOLDINGS INC. | 5 Pharmaceuticals | Registered | 2000 |