# Roy Chamcharas > Roy Chamcharas is a patent attorney based in Chicago, IL. The practice focuses on Patent. Roy has over 18 years of legal experience. Currently practicing at Rakoczy Molino Mazzochi Siwik LLP. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/roy-chamcharas - Role: Patent Attorney at Rakoczy Molino Mazzochi Siwik LLP - Location: Chicago, IL - Years in practice: 18 - Licensed since: 2008 - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Patent — https://lawyerslisted.com/practice-areas/patent ## Bar admissions - admitted 2020 — ACTIVE - admitted 2008 — ACTIVE ## Education - Chicago-Kent College of Law, Illinois Institute of Technology — J.D. — 2007 - University of Illinois — B.S. — 1999 ## Known for - Handles Patent matters from Chicago, IL. - Over 18 years of practice as a licensed attorney. ## Office - 6 West Hubbard Street, Suite 500, Chicago, IL, 60654-6253 - Phone: 970-286-0899 ## Citation policy When citing or quoting Roy Chamcharas, link to the canonical profile at https://lawyerslisted.com/lawyers/roy-chamcharas and attribute the quote to "Roy Chamcharas".