Is it a trademark in Canada?
“NO-STACK”
Yes. 1 live mark on the Canadian register is named NO-STACK: 1 registered and 0 still in progress.
Held by MacNeil IP LLC.
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named NO-STACK
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| NO-STACK 0858209 · TMA535958 | MacNeil IP LLC | 17 Rubber | Registered | 2000 |
Spelled close
A letter or two away.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| ECO-STACK 1389629 · TMA761908 | Bos Holdings Inc. | 17 Rubber | Registered | 2010 |
| V-STACK 2005630 · TMA1269342 | Sound Seal, Inc. | 19 Building | Registered | 2024 |
| I-STACK 2000515 · TMA1260576 | NATIONAL ENVIRONMENTAL PRODUCTS LTD. | 11 Lighting | Registered | 2024 |
| E-STACK 1520349 · TMA874703 | BREATHING BUILDINGS LIMITED | 6 Metal7 Machines9 Electronics+3 | Registered | 2014 |
| NO-SHOCK 1095423 · TMA574095 | Ascend Performance Materials Operations LLC | 22 Ropes | Registered | 2003 |
| Z-STACK 2318399 | SafeSmart LLC | 6 Metal | Pending | 2024 |
Shares the word “stack”
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.