Contact Us P: 414-225-9755 mail@boylefred.com F: 414-225-9753 840 North Plankinton AvenueMilwaukee, WI 53203 Contact Us "*" indicates required fields First Name* Last Name* Email* PhoneHow can we help? Boyle Fredrickson Established in 1999, Boyle Fredrickson has grown to become Wisconsin’s largest intellectual property law firm. You’ve got ideas, we protect them.