Knowledge centre

Why keep records showing how a trademark is used?

How a trademark is used commercially may matter in some disputes.

These explanations provide general information and do not replace an assessment of individual circumstances.

Short questions

Which distinction matters?

Dated product images, invoices, catalogues and country information can help. Different documents do not prove the same point. The sign’s version, timing and products concerned should be clear.

What can I share for an initial assessment?

The name or image, goods and services, target countries and existing application or registration details can help. For online use, include the page address and observation date.

Does this guidance establish the same outcome in every case?

No. This page explains general concepts. Documents, the countries involved and the sequence of events can change the assessment. A particular procedure or outcome requires consideration of the individual circumstances.

Official source: TÜRKPATENT — Marka bilgileri

Nurbanu Ömeroğlu