Kathleen M Sullivan

Chambers Review

USA

Kathleen Sullivan of Quinn Emanuel Urquhart & Sullivan, LLP is widely acknowledged as one of the nation's foremost experts on constitutional law, with an enviable array of household-name corporates calling upon her abilities in a wide range of appellate disputes.

Kathleen Sullivan's outstanding appellate practice has seen her handle a number of bet-the-company IP appeals at both the Federal Circuit and Supreme Court. She counts household name technology companies amongst her impressive client list.