SIB LEX società tra avvocati is a law firm based in Rome and Milan focusing on all aspects of intellectual property and particularly on litigation concerning patents, trademarks and distinctive signs in general, designs, copyrights and competition law, internet, privacy as well as contracts in all of these areas.
Our clients are Italian and multinational enterprises, SMEs and large enterprises in highly specialised areas or in the consumer products and consumer services industries including fashion, design, electronics, mechanics, pharmaceuticals, biotechnologies and many more.
We rely on over 30 years’ experience and adopt a pragmatic, dynamic approach, focused on meeting client needs in full with the aim of protecting and maximising investments in research, innovation, creativity, business.
As well as a team of attorneys-at-law, the firm includes partners with a long professional experience holding membership in the patents and trademarks sections of the Ordine dei Consulenti in Proprietà Industriale (Italian Industrial Property Consultants Institute). This ensures that when protecting or maximising the value of our clients’ rights all aspects, both legal and technical, of issues are carefully and timely examined, adding significant value for our client.
SIB LEX professionals hold membership and are active in all major intellectual property professional associations, including: INTA (International Trademark Association), AIPPI (International Association for the Protection of Intellectual Property), AIPLA (American Intellectual Property Law Association), MARQUES (Association of European Trade Mark Owners), LES (Licensing Executives Society), FICPI (Fédération Internationale de la Propriété Intellectuelle), ECTA (European Communities Trade Mark Association).
We offer legal advice and assistance for the resolution of any issue concerning intellectual property or neighbouring areas.
We offer legal advice and assistance for the resolution of any issue concerning intellectual property or neighbouring areas.
News
Our fouding partner Giovanni Antonio Grippiotti has received the Lexology Index Client Choice 2026 Award for IP – Trademarks. Lexology Index was formerly known as Who’s Who Legal. Client Choice Awards recognise law and consulting firms and professionals around the...
Let’s meet at the Patent Litigation Europe Summit in Amsterdam
Our partner Mario Pozzi and SIB partner Paolo Di Giovine are attending the Patent Litigation Europe Summit happening 19-21 January 2026, at the Beurs van Berlage in Amsterdam; the Patent Litigation Europe summit brings together leading IP litigators and in-house...
Lecture on Artificial Intelligence and Intellectual Property for the LUISS Business School
On 9 July 2025 our partners Federico Caruso and Mario Pozzi are to deliver a lecture on Artificial Intelligence and Intellectual Property as part of the LUISS Business School Summer Intensive Program on Artificial Intelligence and Business Opportunities. The session...
SIB LEX Società tra Avvocati a.r.l. – sede legale: Piazza di Pietra, 38-39 00186 Roma – Reg. Imprese Roma C.F./IVA/VAT IT14893531005 – REA 1553728. Capitale versato Eur 10.500,00 i.v. – Pol. Assic. N./Insurance 95NA1337 Zurich Eur 5.000.000,00








