Email address
david.por@cliffordchance.comContact number
+33144055919Share profile
Band 2
Provided by David Por
David Por, who recently led the Association des Praticiens Européens des Brevets, has over 20 years of experience in intellectual property law. He specialises in complex and cross-border patent disputes, including proceedings before French domestic courts and the Unified Patent Court (UPC). David has extensive experience with clients in the Technology, Media, and Telecommunications sectors, as well as Healthcare & Life Sciences.
Provided by Chambers
David Por acts regularly on behalf of technology, telecoms and pharmaceutical clients in patent infringement and FRAND disputes. He joined Clifford Chance in March 2025.
Provided by Chambers
He is very good and personable, and he is so responsive.
He is excellent and one of the first people I call for European patent problems. He has a lot of experience and is a tough litigator. I am a fan of his.
David Por thinks from the perspective of business and clients, and is very smart.
He is very good and personable, and he is so responsive.
He is excellent and one of the first people I call for European patent problems. He has a lot of experience and is a tough litigator. I am a fan of his.
David Por thinks from the perspective of business and clients, and is very smart.