Is it a trademark in Canada?
“DUPLUS FILTER”
Yes. 1 live mark on the Canadian register is named DUPLUS FILTER: 1 registered and 0 still in progress.
Held by Imperial Brands Ltd..
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named DUPLUS FILTER
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| DUPLUS FILTER 1645618 · TMA908324 · design | Imperial Brands Ltd. | 34 Tobacco | Registered | 2015 |
Marks containing DUPLUS FILTER
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| DU M DU MAURIER DUPLUS FILTER 1750740 · TMA959051 · design | Imperial Brands Ltd. | 34 Tobacco | Registered | 2017 |
Shares the word “duplus”
The least common word in the name, on its own or inside other marks.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| duPLUS 1642429 · TMA890654 | Imperial Brands Ltd. | 34 Tobacco | Registered | 2014 |
| FILTRE DUPLUS 1645427 · TMA908323 · design | Imperial Brands Ltd. | 34 Tobacco | Registered | 2015 |
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.