Is it a trademark in Canada?
“MESOSPHERE”
Yes. 2 live marks on the Canadian register are named MESOSPHERE: 1 registered and 1 still in progress.
Held by Meso Scale Diagnostics, LLC.
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named MESOSPHERE
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| MESOSPHERE 1744777 · TMA1084925 | Meso Scale Diagnostics, LLC | 1 Chemicals5 Pharmaceuticals9 Electronics+1 | Registered | 2020 |
| MESOSPHERE 2248642 | Meso Scale Diagnostics, LLC | 9 Electronics42 Science | Pending | 2022 |
Sounds the same
Spelled differently, said the same way.
Spelled close
A letter or two away.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| MESO-SPHERE 2263192 · TMA1283224 | an individual | 3 Cosmetics | Registered | 2025 |
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.