Filing Requirements

Filing Type: European Validation European Validation
Deadline: 3 months (from the date of publication of mention of grant if patent is issued in French or German)
London Agreement? No
Official Language: Maltese & English
Translations Required: Yes
Forms: Yes
Country Notes: • If the application is in English, validation is not necessary; however, if the application is in French or German, then validation will be necessary.


Mamo TCV Advocates

Established: 1973

Number of Professional Staff: 70

European Validation RWS European validation agent in Malta

Mamo TCV Advocates evolved from the merger of two leading Maltese law firms – Tonna Camilleri Vassallo & Co. and John Mamo & Associates, in 2000. Today, the firm is one of the largest legal practices in Malta.

As one of Malta’s top-tier law firms, Mamo TCV Advocates offer significant depth and expertise across a broad range of practice areas. As an integrated corporate and commercial legal practice, the firm prides itself on its service delivery, with a team of around seventy lawyers and professionals from other disciplines.

Over the years, Mamo TCV has built strong relationships with its clients and remains committed to supporting them through complex business and legal issues and adapting to evolving markets and regulatory landscapes.


• Aviation
• Banking and Finance
• Capital Markets
• Competition
• Corporate and Commercial
• Employment and Labour
• Energy and Resources
• Gaming and Betting
• Immigration and Citizenship
• Insurance and Reinsurance
• Intellectual Property and Anti-Counterfeiting
• Investment Services and Funds
• Litigation and Dispute Resolution
• Mergers and Acquisitions Insolvency
• Planning and Environment
• Procurement and State Aid
• Real Estate and Construction
• Shipping and Yachting
• Telecoms, Media and Technology
• Tourism, Leisure and Hospitality
• Trusts, Foundations and Wealth Management

Contact Information


Palazzo Pietro Stiges,
103 Strait Street,
Valletta VLT 1436,