TrademarkCheck

Is it a trademark in Canada?

“HEATSORB”

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

Held by Rogers Corporation.

Check another name

What these marks cover

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

Marks named HEATSORB

MarkOwner
HEATSORB
1830689 · TMA1102350
Rogers Corporation
Registered202117 Rubber

Sounds the same

Spelled differently, said the same way.

MarkOwner
HEATSCORE
2229416
Jupiter Intelligence, Inc.
HEATGARD
2348288
Layfield Group Ltd.
Pendingfiled 202419 Building
HEATGUARD
0815700 · TMA514757
Reliance Worldwide Corporation (Aust.) Pty. Ltd.
HEATGRID
1687193 · TMA977155
Owner not shown
Registered201711 Lighting
Hotcore
1448917 · TMA769686
Hotcore Products Limited
HEATGEAR
1240694 · TMA663885
Under Armour, Inc.
Registered200625 Clothing
HETESER
2351333
Wuxi Haotesai E-Commerce Co. Ltd.
Pendingfiled 202424 Textiles
HEATGRID
2249004
Owner not listed
Pendingfiled 20239 Electronics34 Tobacco

Spelled close

A letter or two away.

MarkOwner
HEATSOFT
1923158 · TMA1100119 · design
Sunbeam Products, Inc.
Registered20217 Machines
HEATWORK
1542113 · TMA897474
an individual

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.