Is it a trademark in Canada?
“OLIGO”
Yes. 3 live marks on the Canadian register are named OLIGO: 3 registered and 0 still in progress.
Held by Nitto Denko Avecia Inc. (1), MELALEUCA, INC. (1) and AGRO-100 LTÉE (1).
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named OLIGO
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OLIGO 1534879 · TMA880396 · design | Nitto Denko Avecia Inc. | 40 Treatment42 Science | Registered | 2014 |
| OLIGO 1498816 · TMA844164 | MELALEUCA, INC. | 5 Pharmaceuticals | Registered | 2013 |
| OLIGO 0499678 · TMA284885 | AGRO-100 LTÉE | 1 Chemicals | Registered | 1983 |
The same name, written another way
Spaces, apostrophes or “&” written differently.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OLI GO 1935365 · TMA1114488 · design | LAU, KIN CHUNG DAVID trading as YUE FUNG COMPANY | 7 Machines11 Lighting | Registered | 2021 |
Sounds the same
Spelled differently, said the same way.
Marks containing OLIGO
Spelled close
A letter or two away.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OligoG 1799898 · TMA1054099 | an individual | 5 Pharmaceuticals | Registered | 2019 |
| OLIO 1187645 · TMA671497 | 1265534 Ontario Inc. | 43 Restaurants | Registered | 2006 |
| OLIO 1128541 · TMA593543 | TARKETT USA INC. | 19 Building | Registered | 2003 |
| OLIO 2373810 | Maax Bath Inc. | 11 Lighting | Pending | 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.