TrademarkCheck

Is it a trademark in Canada?

“COSRX”

Yes. 2 live marks on the Canadian register are named COSRX: 2 registered and 0 still in progress.

Held by COSRX INC..

What these marks cover

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

Marks named COSRX

MarkOwnerClassesStandingYear
COSRX
2128293 · TMA1172882 · design
COSRX INC.5 PharmaceuticalsRegistered2023
COSRX
2126859 · TMA1172847 · design
COSRX INC.3 CosmeticsRegistered2023

Sounds the same

Spelled differently, said the same way.

MarkOwnerClassesStandingYear
CESSOREX
2182430
an individual5 PharmaceuticalsPending2022

Spelled close

A letter or two away.

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.