| ERGDATA 2131071 · TMA1175958 | Concept2, Inc. | 9 Electronics | Registered | 2023 |
| ERGODYNE 1833182 · TMA1024809 | Tenacious Holdings, Inc. | 9 Electronics28 Toys | Registered | 2019 |
| ERGODYNE 0708621 · TMA422666 | Tenacious Holdings, Inc. a Minnesota corporation | 8 Hand9 Electronics10 Medical+9 | Registered | 1994 |
| ERGODRYL 0279612 · TMA137144 | SEARCHLIGHT PHARMA INC. | 5 Pharmaceuticals | Registered | 1964 |
| ERGOTRATE 0166660 · UCA5048 | ELI LILLY AND COMPANY (AN INDIANA CORPORATION) | 5 Pharmaceuticals10 Medical | Registered | 1935 |
| ERGODEK 2311552 | an individual | 7 Machines8 Hand37 Construction | Pending | 2023 |
| ErgoDesk 2105851 | Owner not shown | 9 Electronics20 Furniture | Pending | 2021 |
| Erectin 2204622 · TMA1226322 | Leading Edge Marketing Inc. | 5 Pharmaceuticals | Registered | 2024 |
| ERGOTOES 2156274 · TMA1192185 · design | Delta Galil Industries Ltd. | 25 Clothing | Registered | 2023 |
| EirGiaete 2139121 · TMA1214261 | FutureStar Inc. | 11 Lighting21 Housewares | Registered | 2023 |
| EUROSTONE 2136805 · TMA1187708 | an individual | 22 Ropes | Registered | 2023 |
| ERSDGG 2108680 · TMA1198733 | Hefei Zhengniu Electronic Commerce Co. Ltd. | 25 Clothing | Registered | 2023 |
| EROCKTION 2082470 · TMA1167021 | an individual | 25 Clothing35 Advertising43 Restaurants | Registered | 2023 |
| ERCD 2066523 · TMA1278529 | Opla Energy Ltd. | 7 Machines | Registered | 2024 |
| eurostep 2024215 · TMA1129922 | an individual | 9 Electronics35 Advertising42 Science | Registered | 2022 |
| EUROSTREAM 2022514 · TMA1197479 · design | Globe Union Industrial Corp. | 11 Lighting21 Housewares | Registered | 2023 |
| ERGOTECH 1996269 · TMA1195136 | ATG Ceylon (Pvt) Limited | 9 Electronics | Registered | 2023 |
| ERYSTA 1970470 · TMA1239140 | Corn Products Development, Inc. | 30 Coffee | Registered | 2024 |
| ERZYDO 1938682 · TMA1071345 | Owner not shown | 5 Pharmaceuticals | Registered | 2020 |
| ericotry 1933018 · TMA1110672 | an individual | 21 Housewares | Registered | 2021 |
| erioctry 1933013 · TMA1110676 | an individual | 21 Housewares | Registered | 2021 |
| ERGOTHOTIC 1873691 · TMA1051982 | Shoes West, Inc. | 25 Clothing | Registered | 2019 |
| EuroStar 1768821 · TMA1054780 | Marine Canada Acquisition Inc. | 12 Vehicles | Registered | 2019 |
| ERISSTATION 1766727 · TMA960840 | Vtech Communications, Inc. | 9 Electronics | Registered | 2017 |
| EUROSTYLE 1617490 · TMA877899 · design | Golden Trim Enterprises Inc. | 19 Building | Registered | 2014 |