Oliver F. Ennis


Oliver Ennis is an Associate in the firm’s Intellectual Property Litigation practice group. Oliver has experience representing clients in trademark and patent matters in federal district court and at the International Trade Commission.

Before attending law school, Oliver served seven years in the Army as an infantry officer. He graduated from Ranger School and deployed twice to Afghanistan with the 101st Airborne Division. During law school, he was a teaching assistant, did clinical work with the Middlesex County DA's office, and led the law school's Student Veterans Association. 

Prior to joining Dickinson Wright, Oliver served on the intellectual property litigation team at an Am Law 100 firm. 

Education & Credentials


Stanford University


Boston College


Bar Admission

  • Illinois
  • Massachusetts

Spoken Languages

  • Spanish


  • A Study of When the ITC Considers Severing a Complaint into Multiple Investigations, 44 ITC Trial Lawyers Association 337 Report (The Paul J. Luckern Summer Associate Edition) 60 (2020)
Have a question or want to connect?