Quinn Guillermo

Quinn Guillermo

Direct: 312.360.1341
Office: Chicago



B.A., Purdue University
J.D., The University of Notre Dame Law School


Quinn Guillermo is an attorney at Greer, Burns & Crain Ltd.’s Chicago office. He is a member of GBC’s anti-counterfeiting and trademark enforcement team.

Prior to joining GBC, Quinn earned his J.D. at The University of Notre Dame Law School and participated in Notre Dame’s Intellectual Property and Entrepreneurship Clinic. He spent his last semester of law school studying abroad in London, England as part of Notre Dame’s London Law Program. While in London, Quinn followed the International Commercial, Tax, and Intellectual Property Law pathway of study. As a law student, Quinn was a judicial extern for the Honorable Philip P. Simon in the Northern District of Indiana and a senior editor for Notre Dame’s Journal on Emerging Technologies. He was also a member of the Hispanic Law Students Association (HLSA).

Prior to law school, Quinn attended Purdue University: North Central where he earned, with honors, a Bachelor of Arts in psychology and minors in history and political science.

Bar Memberships

  • Supreme Court of the State of Illinois
  • United States District Court for the Northern District of Illinois


Professional Associations and Memberships

  • Intellectual Property Law Association Chicago (IPLAC)