Is it a trademark in Canada?
“CS4L”
Yes. 1 live mark on the Canadian register is named CS4L: 0 registered and 1 still in progress.
Held by Sport Canada Branch / Department of Canadian Heritage.
What these marks cover
Nice classes the marks with this name are filed in, and how many marks in each.
- 1Chemicals1
- 2Paints1
- 3Cosmetics and cleaning1
- 4Oils and fuels1
- 5Pharmaceuticals1
- 6Metal goods1
- 7Machines1
- 8Hand tools1
- 9Electronics and software1
- 10Medical devices1
- 11Lighting, heating and plumbing1
- 12Vehicles1
- 13Firearms and fireworks1
- 14Jewellery and watches1
- 15Musical instruments1
- 16Paper and printed matter1
- 17Rubber and plastics1
- 18Leather goods and bags1
- 19Building materials1
- 20Furniture1
- 21Housewares1
- 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
- 35Advertising and business1
- 36Finance, insurance and real estate1
- 37Construction and repair1
- 38Telecommunications1
- 39Transport and travel1
- 40Treatment of materials1
- 41Education and entertainment1
- 42Science and technology1
- 43Restaurants and lodging1
- 44Medical, beauty and farming services1
- 45Legal, security and personal services1
Marks named CS4L
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| CS4L 0920980 | Sport Canada Branch / Department of Canadian Heritage | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2012 |
Sounds the same
Spelled differently, said the same way.
| Mark | Owner | Classes | Standing | Year |
|---|---|---|---|---|
| C4L 2076429 · TMA1174675 · design | Owner not shown | 10 Medical18 Leather21 Housewares+3 | Registered | 2023 |
| CSL 1891376 · TMA1090313 | CANADIAN PROFESSIONAL SALES ASSOCIATION | 35 Advertising | Registered | 2020 |
| CSL 1503280 · TMA814804 · design | an individual | 37 Construction | Registered | 2011 |
| CSAL 1382011 · TMA771679 · design | CSAL CANADA-STATES-AFRICA-LINE (2019) INC. | 39 Transport | Registered | 2010 |
| CSL 1304859 · TMA895759 | CSL LIMITED | 1 Chemicals5 Pharmaceuticals35 Advertising+3 | Registered | 2015 |
| CSHL 1277664 · TMA699017 | an individual | 35 Advertising41 Education42 Science+1 | Registered | 2007 |
| CSL 0767256 · TMA453907 · design | The CSL Group Inc. - Groupe CSL Inc. | 42 Science | Registered | 1996 |
| CSL 0390998 · TMA217831 · design | The CSL Group Inc. - Groupe CSL Inc. | 39 Transport | Registered | 1976 |
| CSCL 2300169 | Owner not listed | 35 Advertising | Pending | 2023 |
| CSL 2164564 | CSL SILICONES INC. | 1 Chemicals2 Paints17 Rubber+1 | Pending | 2022 |
| CSEAL 1642819 · TMA945461 · design | RAB LIGHTING INC. | 11 Lighting | Registered | 2016 |
| CSEAL 1642816 · TMA918137 | RAB LIGHTING INC. | 11 Lighting | Registered | 2015 |
| CA4LA 2250178 · design | Owner not listed | 25 Clothing26 Sewing | Pending | 2023 |
| CYELEE 2264923 · TMA1284928 | an individual | 9 Electronics | Registered | 2025 |
| cool4u 2260247 · TMA1279410 | FULL SCALE FULL SPEED PTE. LTD. | 24 Textiles25 Clothing | Registered | 2024 |
| CELUÍ 2254095 · TMA1281017 | Babe Sauce, LLC | 3 Cosmetics4 Oils | Registered | 2025 |
| CHELO 2240331 · TMA1240512 | Owner not listed | 29 Meat30 Coffee | Registered | 2024 |
| CILA 2216455 · TMA1272693 | ROQ AI INC. | 9 Electronics42 Science | Registered | 2024 |
| Cihely 2204030 · TMA1240033 | Guangzhou Jieguo Agriculture Co., Ltd. | 21 Housewares | Registered | 2024 |
| CHELO 2202397 · TMA1239831 | Persia Food Products Inc. | 43 Restaurants | Registered | 2024 |
| CAL24 2196477 · TMA1275915 | Urus Group LP | 5 Pharmaceuticals | Registered | 2024 |
| CIELO 2195244 · TMA1282757 · design | an individual | 12 Vehicles | Registered | 2025 |
| 4COOL 2179284 · TMA1207950 | Hyper IP LLC | 10 Medical | Registered | 2023 |
| COULEE 2174044 · TMA1223187 | LTP SPORTS GROUP INC. | 12 Vehicles | Registered | 2024 |
| Calay 2173452 · TMA1224515 | Calay Conglomerate Corp. | 35 Advertising | Registered | 2024 |
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.