Is it a trademark in Canada?
“OPTIDUR”
Yes. 2 live marks on the Canadian register are named OPTIDUR: 2 registered.
Held by an owner not shown (1) and Deutsche Edelstahlwerke Specialty Steel GmbH & CO. KG (1).
Check another name
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named OPTIDUR
Sounds the same
Spelled differently, said the same way.
Spelled close
A letter or two away.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OPTIPUR 1284523 · TMA772358 | an individual | 1 Chemicals | Registered | |
Registered20101 Chemicals | ||||
| OPTI-DURA 1864717 · TMA1070145 | urban-gro, Inc. Delaware limited liability | 1 Chemicals5 Pharmaceuticals | Registered | |
Registered20201 Chemicals5 Pharmaceuticals | ||||
| OPTISURE 1595800 · TMA916128 | an individual | 10 Medical | Registered | |
Registered201510 Medical | ||||
| OPTIPURE 1578085 · TMA944280 | Plaxica Limited | 1 Chemicals40 Treatment42 Science | Registered | |
Registered20161 Chemicals40 Treatment42 Science | ||||
| OPTIPURE 0854109 · TMA534029 | Kenko International, Inc. | 5 Pharmaceuticals | Registered | |
Registered20005 Pharmaceuticals | ||||
| OPTICURL 0613259 · TMA368439 | L'OREAL (SOCIETE ANONYME) | 3 Cosmetics | Registered | |
Registered19903 Cosmetics | ||||
| OPTICURE 0552330 · TMA323768 | AKZO NOBEL COATINGS INC. | 2 Paints | Registered | |
Registered19872 Paints | ||||
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.