PRIVATE PREVIEW Use sample documents only · no payment or CNIPA filing
cmChinaMark™ Home
← All services
Maintain & support

Trademark renewal

Review renewal requirements to maintain an existing registration.

China · other markets assessed individually
Request an assessment →

How we can help

  1. Check the registration and recorded owner
  2. Identify the applicable renewal window
  3. Confirm documents, official charges and filing scope

What to prepare

  • Registration number and jurisdiction
  • Certificate and recorded expiry date
  • Current owner details and any changes

After the initial assessment, the team confirms which documents are needed and how to provide them.

LET’S UNDERSTAND YOUR CASE

Request a service assessment.

Tell us what you need and leave an email or WhatsApp number. Scope, jurisdiction, professional representation and price are confirmed before engagement.

Private preview: use fictional details. This saves your enquiry only. No expert is notified, no payment is taken, and no filing, notice or legal action is initiated.

Trademark renewal

Provide at least one: email or WhatsApp with + and country code.

If a deadline is approaching, contact your existing representative promptly. This form is not monitored for urgent deadlines and does not extend them.

Starting with a new China trademark?Choose your registration route →