TrademarkCheck

Is it a trademark in Canada?

“Zesterra”

Yes. 1 live mark on the Canadian register is named Zesterra: 1 still in progress.

Held by Pro Earth Animal Health (AB) Inc..

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 Zesterra

Sounds the same

Spelled differently, said the same way.

MarkOwner
ZESTRA
1305670 · TMA743347
T.K. Inc. ApS
Registered20095 Pharmaceuticals
ZESTERO
2316314
Owner not shown
Pendingfiled 20249 Electronics
ZESTAR!!
1046707 · TMA634314
Regents of the University of Minnesota a Minnesota corporation
Registered200531 Fresh
ZESTRIL
0883860 · TMA617135
ATNAHS PHARMA UK LIMITED
Registered20045 Pharmaceuticals
ZESTRON
0732407 · TMA431835 · design
Dr. O.K. Wack Chemie GmbH
Registered19943 Cosmetics
ZESTRIL
0557694 · TMA380608
ATNAHS PHARMA UK LIMITED
Registered19915 Pharmaceuticals
ZEOSTAR
2109088 · TMA1177780
Dongguan Zero Star E-Commerce Co. Ltd.
Registered202326 Sewing
ZEXTRAS
2083928 · TMA1198638
an individual
ZISTORM
1895660 · TMA1089318
Midatech Pharma (Wales) Limited
Registered20205 Pharmaceuticals
ZECTRON
1323972 · TMA711585
WHAM-O HOLDING, LTD.
ZESTORETIC
0596317 · TMA409926
ATNAHS PHARMA UK LIMITED
Registered19935 Pharmaceuticals
ZOSTRIX
0586887 · TMA347476
Medicis Pharmaceutical Corporation (a Delaware corporation)
Registered19885 Pharmaceuticals
ZESTRION
2276082
UPL Mauritius Limited
Pendingfiled 20235 Pharmaceuticals

Marks containing Zesterra

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.