Cases & Deals

Leading immunodiagnostics manufacturer successfully challenges competitor's patent

Clients Leading global immunodiagnostics manufacturer

Jones Day successfully represented a leading global immunodiagnostics manufacturer in EPO opposition proceedings against one of its main competitors. The Opposition Division's unfavourable preliminary opinion which issued prior to the hearing could be turned into a victory, leading to revocation in its entirety of a competitor's patent covering a Borrelia diagnostic.