[["Ballard Spahr",4],["Ladas \u0026 Parry",3],["Baker Botts",2],["Christian \u0026 Barton",2],["Cowan Liebowitz",2],["Lewis Roca",2],["Arnold \u0026 Porter",1],["Barack Ferrazzano",1],["Cobalt Law LLP",1],["Fitzpatrick Cella",1],["Holland \u0026 Hart",1],["IP Legal Advisors",1],["Levin Ginsburg",1],["Stroock \u0026 Stroock",1]]