Is it a trademark in Canada?
“NGK”
Yes. 9 live marks on the Canadian register are named NGK: 9 registered and 0 still in progress.
Held by NGK INSULATORS, LTD. (7) and Niterra Co. Ltd. (2).
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
Marks named NGK
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| NGK 1723092 · TMA949802 · design | NGK INSULATORS, LTD. | 9 Electronics | Registered | 2016 |
| NGK 1571993 · TMA909994 · design | NGK INSULATORS, LTD. | 1 Chemicals | Registered | 2015 |
| NGK 1569016 · TMA913583 · design | NGK INSULATORS, LTD. | 6 Metal7 Machines9 Electronics+3 | Registered | 2015 |
| NGK 1569014 · TMA913584 · design | NGK INSULATORS, LTD. | 1 Chemicals6 Metal7 Machines+2 | Registered | 2015 |
| NGK 1559430 · TMA911279 · design | NGK INSULATORS, LTD. | 6 Metal7 Machines9 Electronics+3 | Registered | 2015 |
| NGK 0580403 · TMA374113 · design | NGK INSULATORS, LTD. | 6 Metal7 Machines8 Hand+3 | Registered | 1990 |
| NGK 0480630 · TMA275163 · design | Niterra Co. Ltd. | 7 Machines | Registered | 1982 |
| NGK 0272889 · TMA133320 | Niterra Co. Ltd. | 7 Machines | Registered | 1963 |
| NGK 0271317 · TMA132555 · design | NGK INSULATORS, LTD. | 17 Rubber | Registered | 1963 |
Sounds the same
Spelled differently, said the same way.
Marks containing NGK
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| NGK-NAS 1674121 · TMA970511 | NGK INSULATORS, LTD. | 37 Construction39 Transport40 Treatment+1 | Registered | 2017 |
| NGK BERYLCO 1599881 · TMA864083 · design | NGK INSULATORS, LTD. | 6 Metal | Registered | 2013 |
| NGK G-POWER 1002259 · TMA539095 · design | Niterra Co. Ltd. | 7 Machines | Registered | 2001 |
| NGK IRIDIUM IX 1088820 · TMA649435 | Niterra Co. Ltd. | 7 Machines | Registered | 2005 |
| NGK RUTHENIUM HX 1854689 · TMA1055527 | Niterra Co. Ltd. | 7 Machines | Registered | 2019 |
| NGK LASER PLATINUM 1009067 · TMA540806 | Niterra Co. Ltd. | 7 Machines | Registered | 2001 |
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.