Is it a trademark in Canada?

“SEASTREAM”

Yes. 1 live mark on the Canadian register is named SEASTREAM: 1 registered.

Held by Wellstream International Limited.

Check another name

What these marks cover

Nice classes the marks with this name are filed in, and how many marks in each.

37Construction and repair1

Marks named SEASTREAM

Mark	Owner	Classes	Standing	Year
SEASTREAM 1374255 · TMA744569	Wellstream International Limited	37 Construction	Registered	2009
Registered200937 Construction

Sounds the same

Spelled differently, said the same way.

Mark	Owner	Classes	Standing	Year
SEASTAR 1605399 · TMA944629	Marine Acquisition Corp.	7 Machines 9 Electronics 12 Vehicles+1	Registered	2016
Registered20167 Machines 9 Electronics 12 Vehicles+1
SEASTAR 0529922 · TMA303140	Marine Acquisition Corp. a Delaware corporation	9 Electronics 12 Vehicles	Registered	1985
Registered19859 Electronics 12 Vehicles
SEASTAR 0349745 · TMA190755	ARTHUR ROGER & ASSOCIATES INC.	29 Meat	Registered	1973
Registered197329 Meat
SEASODERM 2334761	Elanco US Inc.	5 Pharmaceuticals	Pending	2024
Pendingfiled 20245 Pharmaceuticals
SUSTREA 2322279	Owner not listed	1 Chemicals 5 Pharmaceuticals 30 Coffee	Pending	2024
Pendingfiled 20241 Chemicals 5 Pharmaceuticals 30 Coffee
SAKTHREAD 2184719 · TMA1232414	Hangzhou Yinghua Thread Co. Ltd.	23 Yarns	Registered	2024
Registered202423 Yarns
Sastrify 2114681 · TMA1161553	Sastrify GmbH	35 Advertising 42 Science 45 Legal	Registered	2023
Registered202335 Advertising 42 Science 45 Legal
SECTRA 1677601 · TMA965442	an individual	9 Electronics 10 Medical 16 Paper+5	Registered	2017
Registered20179 Electronics 10 Medical 16 Paper+5
SYSTRA 1611052 · TMA925639 · design	SYSTRA	35 Advertising 36 Finance 37 Construction+2	Registered	2016
Registered201635 Advertising 36 Finance 37 Construction+2
SKYSTRAT 1607026 · TMA902055	Cenovus Energy Inc.	7 Machines	Registered	2015
Registered20157 Machines
SeahStore 2361125	Owner not listed	9 Electronics	Pending	2024
Pendingfiled 20249 Electronics
SEESTAR 2295708 · design	Suzhou ZWO Co.Ltd	9 Electronics 38 Telecommunications	Pending	2023
Pendingfiled 20239 Electronics 38 Telecommunications
SIGHTRELAX 1935103 · TMA1108965 · design	Essilor International, société par actions simplifiée	9 Electronics 44 Medical	Registered	2021
Registered20219 Electronics 44 Medical

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.