Is it a trademark in Canada?
“I3”
Yes. 8 live marks on the Canadian register are named I3: 6 registered and 2 still in progress.
Held by an individual (4), Cold Jet, LLC (1), Worley Canada Services Ltd. (1), i3 Membrane GmbH (1) and an owner not shown (1).
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
- 9Electronics and software4
- 7Machines3
- 35Advertising and business3
- 1Chemicals2
- 10Medical devices2
- 11Lighting, heating and plumbing2
- 12Vehicles2
- 21Housewares2
- 37Construction and repair2
- 42Science and technology2
- 2Paints1
- 3Cosmetics and cleaning1
- 4Oils and fuels1
- 5Pharmaceuticals1
- 6Metal goods1
- 8Hand tools1
- 13Firearms and fireworks1
- 14Jewellery and watches1
- 15Musical instruments1
- 16Paper and printed matter1
- 17Rubber and plastics1
- 18Leather goods and bags1
- 19Building materials1
- 20Furniture1
- 22Ropes, tents and sacks1
- 23Yarns and threads1
- 24Textiles1
- 25Clothing and footwear1
- 26Sewing notions and hair accessories1
- 27Carpets and floor coverings1
- 28Toys, games and sporting goods1
- 29Meat, dairy and prepared foods1
- 30Coffee, baked goods and staples1
- 31Fresh produce and plants1
- 32Beer and soft drinks1
- 33Wine and spirits1
- 34Tobacco and smokers’ articles1
- 36Finance, insurance and real estate1
- 38Telecommunications1
- 39Transport and travel1
- 40Treatment of materials1
- 41Education and entertainment1
- 43Restaurants and lodging1
- 44Medical, beauty and farming services1
- 45Legal, security and personal services1
Marks named I3
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| I3 1923011 · TMA1121874 · design | an individual | 35 Advertising | Registered | 2022 |
| I3 1709035 · TMA999391 · design | an individual | 9 Electronics | Registered | 2018 |
| I3 1709034 · TMA988249 · design | an individual | 9 Electronics | Registered | 2018 |
| i3 1492907 · TMA882434 | an individual | 12 Vehicles | Registered | 2014 |
| I3 1286850 · TMA710979 | Cold Jet, LLC | 7 Machines | Registered | 2008 |
| I3 1022681 · TMA543933 · design | Worley Canada Services Ltd. | 35 Advertising37 Construction42 Science | Registered | 2001 |
| i3 2219519 | i3 Membrane GmbH | 1 Chemicals7 Machines9 Electronics+3 | Pending | 2021 |
| I3 0914258 · design | Owner not shown | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2002 |
Sounds the same
Spelled differently, said the same way.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| i-3 1463884 · TMA817698 | Myofunctional Research Corporation Pty. Limited | 10 Medical | Registered | 2012 |
| I3H 2330196 · design | i3 International Inc. | 9 Electronics | Pending | 2024 |
| I-3 0917769 | Nova Scotia Innovation Corporation | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2006 |
| IH 2262211 · TMA1283146 · design | Sunrise International Inc. | 43 Restaurants | Registered | 2025 |
| I 2240045 · TMA1258405 · design | Theai, Inc. | 9 Electronics42 Science | Registered | 2024 |
| I 2233654 · TMA1259690 · design | Hub Financial Inc. | 36 Finance | Registered | 2024 |
| I 2233217 · TMA1251534 · design | Amorepacific Corporation | 3 Cosmetics | Registered | 2024 |
| I 2219893 · TMA1237752 · design | Intemporel USA, Inc. | 3 Cosmetics4 Oils | Registered | 2024 |
| I 2219383 · TMA1251075 · design | Hangzhou Ligo Technology Co. Limited | 25 Clothing | Registered | 2024 |
| I80 2218490 · TMA1236561 | i80 Group LP | 36 Finance | Registered | 2024 |
| IW 2191935 · TMA1249673 · design | an individual | 41 Education | Registered | 2024 |
| IYO 2182186 · TMA1253715 | Iyo Inc. | 9 Electronics | Registered | 2024 |
| II 2182136 · TMA1213574 · design | INTERNATIONAL BUSINESS MACHINES CORPORATION | 35 Advertising | Registered | 2023 |
| I 2179073 · TMA1249641 · design | Convergint Technologies LLC | 37 Construction42 Science45 Legal | Registered | 2024 |
| 67I 2170688 · TMA1221465 · design | Shanghai xinzhe dianzi shangwu Co. Ltd | 9 Electronics28 Toys | Registered | 2024 |
| I 2159611 · TMA1205414 · design | an individual | 9 Electronics | Registered | 2023 |
| I 2159145 · TMA1218396 · design | INNISKILLIN WINES INC. | 33 Wine | Registered | 2024 |
| III 2153498 · TMA1216324 · design | 3iQ Corp. | 36 Finance | Registered | 2023 |
| I 2152756 · TMA1245025 · design | IREST HEALTHSCIENCE AND TECHNOLOGY CO., LTD | 10 Medical | Registered | 2024 |
| IAAI 2152445 · TMA1206401 | Insurance Auto Auctions, Inc. | 9 Electronics35 Advertising42 Science | Registered | 2023 |
| 12iA 2149890 · TMA1268300 | an individual | 25 Clothing | Registered | 2024 |
| I 2149517 · TMA1226919 · design | Honor Device Co., Ltd. | 9 Electronics42 Science | Registered | 2024 |
| IAE 2136885 · TMA1239498 | Owner not shown | 9 Electronics10 Medical | Registered | 2024 |
| 3I 2133768 · TMA1201442 · design | 3I GROUP PLC | 35 Advertising36 Finance | Registered | 2023 |
| i2 2119454 · TMA1187513 | an individual | 12 Vehicles28 Toys | Registered | 2023 |
Marks containing I3
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.