| EPIGEN 1503600 · TMA827906 | PEERLESS INDUSTRIAL SYSTEMS PTY LTD | 1 Chemicals2 Paints | Registered | 2012 |
| EPOGEN 0648818 · TMA437161 | AMGEN INC. | 5 Pharmaceuticals | Registered | 1994 |
| EVIZEN 2136783 · design | Dongguan Veken New Energy Co. Ltd. | 9 Electronics | Pending | 2021 |
| EPCON 2131839 · TMA1193821 | IP86, LLC | 35 Advertising37 Construction | Registered | 2023 |
| EPSON 2088926 · TMA1222821 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 7 Machines16 Paper | Registered | 2024 |
| EPSON 1134854 · TMA629730 · design | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 2 Paints16 Paper35 Advertising+5 | Registered | 2005 |
| EPSON 0836627 · TMA494456 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 2 Paints9 Electronics16 Paper+1 | Registered | 1998 |
| EPSON 0676286 · TMA399624 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 9 Electronics10 Medical16 Paper+1 | Registered | 1992 |
| EPSON 0676285 · TMA416898 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 39 Transport42 Science | Registered | 1993 |
| EPSON 0676281 · TMA401411 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 6 Metal7 Machines8 Hand+6 | Registered | 1992 |
| EPSON 0530116 · TMA314420 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 9 Electronics | Registered | 1986 |
| EPSON 0388717 · TMA289441 | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 9 Electronics | Registered | 1984 |
| EPSON 2374916 · combined | Epson America, Inc. | – | Pending | 2025 |
| EPCON 2201038 | ILLINOIS TOOL WORKS INC. | 1 Chemicals7 Machines8 Hand+1 | Pending | 2022 |
| EPCON 2167850 · design | Epcon Partners, Inc. | 35 Advertising37 Construction42 Science+1 | Pending | 2022 |
| EPCON 2167842 | Epcon Partners, Inc. | 35 Advertising37 Construction42 Science+1 | Pending | 2022 |
| EPZYNVO 2182651 | Actelion Pharmaceuticals Ltd. | 5 Pharmaceuticals | Pending | 2022 |
| EPISENS 2169801 | Centre psychosocial Richelieu-Yamaska | 9 Electronics35 Advertising41 Education+1 | Pending | 2022 |
| EPOSYN 1954049 · TMA1211477 | Teva Canada Limited | 5 Pharmaceuticals | Registered | 2023 |
| EVOGEN 1608177 · TMA908857 | an individual | 5 Pharmaceuticals | Registered | 2015 |
| EPHAZONE 0992224 · NFLD2224 | ANESTAN LIMITED | 1 Chemicals | Registered | 1937 |
| EPOCEM 0764985 · TMA446286 | an individual | 1 Chemicals2 Paints29 Meat+1 | Registered | 1995 |
| EVOGEN 2297566 | Owner not listed | 21 Housewares | Pending | 2023 |