Our Trade Mark Litigation team has specialist experience in trade mark infringement, Anton Piller orders, ambush marketing, passing off and much more. Issues in approaching a patent infringement suit (who can file; when and where to file).Patent Law LEX 7656 Cr. 3. One such story is that of Wayne Evans. His life took him from the depths of poverty and loss to the struggles of being an entrepreneur raising a family. The firm is Managing IP's Africa Firm of the Year (2021). R. Wayne Thorpe, Esq. Has been a full-time ADR neutral since 1998. It is possible to enforce patents in Africa. Patent infringement action.