Johnathan "J.R." Maddox

Top rated Technology Transactions attorney in Minneapolis, Minnesota

Henson Efron

Practice areas: Technology Transactions, Intellectual Property, Business & Corporate

Licensed in Minnesota since: 2003

Education: University of Minnesota Law School

Selected to Super Lawyers: 2026

Henson Efron

225 South Sixth Street
Suite 1600
Minneapolis, MN 55402

Johnathan "J.R." Maddox is an attorney providing legal services covering Technology Transactions, Intellectual Property and Business / Corporate.

Johnathan Maddox, who practices law in Minneapolis, Minnesota, was selected to Super Lawyers for 2026. This peer designation is awarded only to a select number of accomplished attorneys in each state. The Super Lawyers selection process takes into account peer recognition, professional achievement in legal practice, and other cogent factors.

Prior to becoming an attorney, he studied at University of Minnesota Law School. He graduated in 2003. After passing the bar exam, he was admitted to legal practice in 2003.