IP Verse

Patent Oppositions filed by Law Firms in last 10 months

Top law firms filing patent oppositions at the EPO

Top active law firms filing patent oppositions at the EPO

Law FirmTotal Oppositions
HOFFMANN EITLE69
D YOUNG59
ELKINGTON AND FIFE58
MAIWALD47
COHAUSZ & FLORACK47
EISENFUHR SPEISER43
LAVOIX40
HAMM&WITTKOPP PATENTANWALTE PARTMBB35
GRUNECKER PATENT35
HGF34