| ENHANCE 2171680 · TMA1204346 · design | Sage Automotive Interiors, Inc. | 12 Vehicles | Registered | 2023 |
| ENHANCE 2171673 · TMA1204345 | Sage Automotive Interiors, Inc. | 12 Vehicles | Registered | 2023 |
| EMINEX 2161148 · TMA1243905 · design | AlzChem Trostberg GmbH | 1 Chemicals | Registered | 2024 |
| EMINEX 2144952 · TMA1243860 | AlzChem Trostberg GmbH | 1 Chemicals | Registered | 2024 |
| EnhanceMed 2105463 · TMA1177621 | AccessMed Inc. | 35 Advertising | Registered | 2023 |
| ENHANCER 1945522 · TMA1091712 | The Dow Chemical Company | 1 Chemicals | Registered | 2021 |
| ENHANCE 1931862 · TMA1101828 | Spartan Polymers, Inc. | 17 Rubber | Registered | 2021 |
| ENHANCE 1793968 · TMA1041737 | The Heil Co. A Delaware Corporation | 9 Electronics | Registered | 2019 |
| ENHANCE 1787194 · TMA1048982 · design | Enhance Experience Inc. | 9 Electronics28 Toys41 Education | Registered | 2019 |
| ENHANZE 1745674 · TMA1026665 | HALOZYME, INC. | 42 Science | Registered | 2019 |
| ENHANCED 1727543 · TMA997042 · design | an individual | 9 Electronics25 Clothing35 Advertising+3 | Registered | 2018 |
| Enhance 1672870 · TMA927009 | 0301 Inc. | 44 Medical | Registered | 2016 |
| ENHANCE 1643634 · TMA899816 | Sumitomo Rubber Industries, Ltd. | 12 Vehicles | Registered | 2015 |
| ENEMEEZ 1642593 · TMA893438 | ENEMEEZ, INC. | 5 Pharmaceuticals | Registered | 2015 |
| ENHANCE 1567181 · TMA868527 | TREX COMPANY INC. (a Delaware corporation) | 6 Metal19 Building | Registered | 2014 |
| ENHANSOFT 1550199 · TMA841065 · design | Recast Software, Inc. | 9 Electronics41 Education42 Science | Registered | 2013 |
| ENHANCE 1432149 · TMA764125 | DENTSPLY SIRONA Inc. | 10 Medical | Registered | 2010 |
| ENHANCE 1386052 · TMA756525 | NORAC CONCEPTS, INC. | 1 Chemicals5 Pharmaceuticals | Registered | 2010 |
| ENHANCE750 1331118 · TMA728034 | LA Weight Loss Canada Inc. | 5 Pharmaceuticals | Registered | 2008 |
| ENHANCE 1305669 · TMA770714 | VETOQUINOL U.S.A. INC. a Delaware corporation | 5 Pharmaceuticals | Registered | 2010 |
| ENHANCED 1236712 · TMA646623 | ANOMET INC. | 6 Metal14 Jewellery | Registered | 2005 |
| ENHANCE 0807160 · TMA488199 | Global Total Office, an Ontario limited partnership having Global Upholstery Co. Inc. as its general partner | 20 Furniture | Registered | 1998 |
| ENHANCE 0497948 · TMA337032 | an individual | 3 Cosmetics | Registered | 1988 |
| EMINASE 0497460 · TMA498007 | Wellspring Pharmaceutical Canada Corp. | 5 Pharmaceuticals | Registered | 1998 |
| ENHANCE 0473598 · TMA308607 | Diversey, Inc. (a Delaware corporation) | 3 Cosmetics | Registered | 1985 |