Back to Taiwan trademark registration

Privacy notice

Last updated: 2026-10-27

This notice explains how Guochen International Trademark Office uses the personal data you send through our English and Japanese request forms and by email, as required by Taiwan's Personal Data Protection Act and, for visitors in the EU, EEA and UK, the GDPR.

Who we are

Guochen International Trademark Office (國宸國際商標事務所), 13F-7, No. 248, Sec. 2, Yonghua Rd., Anping Dist., Tainan City 708, Taiwan. We decide how your data is used. Contact: guochenipt@gmail.com.

What we collect

Why we use it, and on what basis

When, where, by whom and how it is used

Transfers outside your country

For data from the EU, EEA or UK, Google and Cloudflare provide the European Commission's standard contractual clauses in their data processing terms. Telegram processes the internal notice under its own terms. Taiwan does not have an EU adequacy decision.

If you do not provide the data

The form fields marked as required are needed for us to reply. Without them we cannot answer your request or prepare a quote.

Your rights

Changes to this notice

If we change how we use personal data, we will update this page and the date at the top.