About Hosea Haag

Hosea Haag is a partner and head of patent litigation at AMPERSAND. His key practice areas are patent litigation and any litigation where technology defines the subject matter. Electronics (of all kinds) is an important area of expertise for Mr Haag, in particular telecommunications and consumer electronics. Approximately half his work is SEP-related. His professional memberships include the German Association for the Protection of Intellectual Property (GRUR), the International Association for the Protection of Intellectual Property (AIPPI), the Licensing Executives Society (LES), and the Association of Intellectual Property Experts (VPP). He is a regular contributor to Intellectual Property magazine.


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