Is it a trademark in Canada?
“OPTI-FLOW”
Yes. 2 live marks on the Canadian register are named OPTI-FLOW: 2 registered.
Held by PCS Ferguson, Inc (1) and STAPLES, INC. (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 OPTI-FLOW
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OPTI-FLOW 1710188 · TMA941164 | PCS Ferguson, Inc | 7 Machines37 Construction | Registered | |
Registered20167 Machines37 Construction | ||||
| OPTI FLOW 1135193 · TMA609108 | STAPLES, INC. | 16 Paper | Registered | |
Registered200416 Paper | ||||
The same name, written another way
Spaces, apostrophes or “&” written differently.
Sounds the same
Spelled differently, said the same way.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OPTI-FLO 1504857 · TMA892407 | an individual | 7 Machines | Registered | |
Registered20147 Machines | ||||
| OPTI-FILL 1128363 · TMA714280 | TC1 LLC | 9 Electronics10 Medical | Registered | |
Registered20089 Electronics10 Medical | ||||
Spelled close
A letter or two away.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| OPTI-FLOAT 1502045 · TMA830339 | Cox Research and Technology, Inc. | 9 Electronics | Registered | |
Registered20129 Electronics | ||||
| OPTI-FLEX 1826427 · TMA1047593 | US Well Services, LLC | 1 Chemicals | Registered | |
Registered20191 Chemicals | ||||
| OPTIFLO 1724018 · TMA956672 | American Air Filter Company, Inc. | 7 Machines11 Lighting | Registered | |
Registered20167 Machines11 Lighting | ||||
| OPTIFLO 0795342 · TMA511794 | BYK USA Inc. | 2 Paints | Registered | |
Registered19992 Paints | ||||
| OPTI-LON 0348162 · TMA186166 | J. & P. Coats, Limited | 26 Sewing | Registered | |
Registered197226 Sewing | ||||
Shares the word “opti”
The least common word in the name, on its own or inside other marks.
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.