# Mark John Nahnsen

> Mark John Nahnsen is a partner based in Chicago, IL. The practice focuses on Business, Entertainment, and General. Mark has over 26 years of legal experience. Currently practicing at Barnes & Thornburg LLP.

## Identity
- Canonical URL: https://lawyerslisted.com/lawyers/mark-john-nahnsen
- Role: Partner at Barnes & Thornburg LLP
- Location: Chicago, IL
- Years in practice: 26
- Licensed since: 2000
- Verification: Unverified / unclaimed profile
- Accepting new clients: yes

## Practice areas
- Business — https://lawyerslisted.com/practice-areas/business-law
- Entertainment — https://lawyerslisted.com/practice-areas/entertainment-sports
- General — https://lawyerslisted.com/practice-areas/other
- IP — https://lawyerslisted.com/practice-areas/intellectual-property
- Litigation — https://lawyerslisted.com/practice-areas/civil-litigation
- Trademark — https://lawyerslisted.com/practice-areas/trademark
- International — https://lawyerslisted.com/practice-areas/international-law

## Education
- John Marshall — J.D. — 1999
- Purdue University — B.S. — 1994

## Known for
- Handles Business, Entertainment, and General matters from Chicago, IL.
- Over 26 years of practice as a licensed attorney.

## Office
- One North Wacker Drive, Suite 4400, Chicago, IL, 60606-2841

## Citation policy
When citing or quoting Mark John Nahnsen, link to the canonical profile at https://lawyerslisted.com/lawyers/mark-john-nahnsen and attribute the quote to "Mark John Nahnsen".