R. Mark Halligan is a Partner and Trial Lawyer at FisherBroyles with a national and international practice in intellectual property law and trade secrets.
Law Office of R. Mark Halligan
34 W. Chicago Avenue, Suite B
Naperville, IL 630-200-0701 www.fisherbroyles.com/people/r-mark-halligan
Naperville, IL 630-200-0701 www.fisherbroyles.com/people/r-mark-halligan