Service & Unterstützung https://www.epo.org/de/service-support/website-updates/validation-european-patents-lao-peoples-democratic-republic-la Validation of European patents in the Lao People's Democratic Republic (LA) with effect from 1 April 2025 Startseite Service & Unterstützung Aktualisierungen der Website Validation of European patents in the Lao People's Democratic Republic (LA) with effect from 1 April 2025 Facebook X Linkedin Email Validation of European patents in the Lao People's Democratic Republic (LA) with effect from 1 April 2025 17.03.2025