Is it a trademark in Canada?
“SEROTONIN”
Yes. 2 live marks on the Canadian register are named SEROTONIN: 1 registered and 1 still in progress.
Held by Serotonin Beauty Inc. (1) and an owner not shown (1).
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named SEROTONIN
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| SEROTONIN 2045002 · TMA1182420 | Serotonin Beauty Inc. | 3 Cosmetics | Registered | 2023 |
| SEROTONIN 2355024 | Owner not shown | 9 Electronics12 Vehicles | Pending | 2024 |
Sounds the same
Spelled differently, said the same way.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| SHERATON 1892084 · TMA1083631 | Franchise and License (Canadian) OPS Limited Partnership | 36 Finance | Registered | 2020 |
| SERTANT 1845652 · TMA1043845 | Sertant Capital, LLC | 36 Finance | Registered | 2019 |
| SHERATON 1597904 · TMA869975 | Franchise and License (Canadian) OPS Limited Partnership | 39 Transport41 Education43 Restaurants | Registered | 2014 |
| µSeration 1585951 · TMA862240 | MISAO INC | 8 Hand | Registered | 2013 |
| SHERATON 1431525 · TMA768346 | Franchise and License (Canadian) OPS Limited Partnership | 36 Finance | Registered | 2010 |
| SHERATON 0731620 · TMA459234 | Franchise and License (Canadian) OPS Limited Partnership | 41 Education | Registered | 1996 |
| SHERATON 0230950 · TMA106222 | Franchise and License (Canadian) OPS Limited Partnership | 43 Restaurants | Registered | 1957 |
| SERADÍN 2290909 | Sazerac Brands, LLC. | 33 Wine | Pending | 2023 |
| SURTAIN 2161747 | Owner not shown | 1 Chemicals5 Pharmaceuticals31 Fresh | Pending | 2022 |
Marks containing SEROTONIN
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| Serotonin Crush 1539599 · TMA858332 | Owner not shown | 9 Electronics16 Paper25 Clothing+1 | Registered | 2013 |
Search CIPO's Canadian Trademarks Database for anything filed after January 22, 2025.
This shows what is on the Canadian trademark register and what looks or sounds similar. It is not legal advice and not a clearance search: it cannot say whether a name is safe to use or would conflict with another mark. A trademark agent can.
Register as of January 22, 2025: CIPO's latest public data release (Open Government Licence – Canada). Marks filed or changed since then are not here yet. Check the current record on CIPO's own database before relying on it.