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Denis Alan Berntsen, Copyright Attorney in Chicago, Illinois

Over 54 years of legal practice · focused on Copyright, General, and IP · 5.0/5 rating from 1 verified client review

Chicago, IL

Practicing copyright in Chicago since 1972.

54+
Years practicing
5.0 ★
1 client review
2
Bar admissions

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Quick answer

Denis Alan Berntsen is an attorney based in Chicago, IL. The practice focuses on Copyright, General, and IP. Denis has over 54 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Based in
Chicago, IL
Experience
over 54 years
Known for
Copyright · General · IP
  • Handles Copyright, General, and IP matters from Chicago, IL.
  • Over 54 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Denis Alan Berntsen: Denis Alan Berntsen is an attorney based in Chicago, IL. The practice focuses on Copyright, General, and IP. Denis has over 54 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Legal matters Denis takes on

Denis concentrates on copyright, general, ip, litigation, and patent. Each area below outlines the kind of case Denis handles, typical outcomes to expect, and how the intake process starts.

Copyright cases in Chicago, Illinois

Denis takes copyright matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Denis agrees to represent you.

General cases in Chicago, Illinois

Denis takes general matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Denis agrees to represent you.

IP cases in Chicago, Illinois

Denis takes ip matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Denis agrees to represent you.

Litigation cases in Chicago, Illinois

Denis takes litigation matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Denis agrees to represent you.

Patent cases in Chicago, Illinois

Denis takes patent matters in Chicago, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Denis agrees to represent you.

Biography

Meet Denis Alan Berntsen — copyright lawyer in Chicago

Denis Alan Berntsen is an attorney based in Chicago, IL. The practice focuses on Copyright, General, and IP. Denis has over 54 years of legal experience. Rated 5.0 out of 5 from 1 client review.

Denis Alan Berntsen is a lawyer practicing counseling, litigation, prosecution and 4 other areas of law. Denis received a B.S.E.E. degree from University of Illinois, and has been licensed for 54 years. Denis practices in Chicago, IL.

Denis's approach to copyright cases

Denis Alan Berntsen is a lawyer practicing counseling, litigation, prosecution and 4 other areas of law. Denis received a B.S.E.E. degree from University of Illinois, and has been licensed for 54 years. Denis practices in Chicago, IL.

The kind of cases Denis takes

Denis reviews new inquiries case-by-case for copyright, general, and ip matters in Chicago and the surrounding Illinois area.

Credentials

Education, bar admissions, and languages

  • University of Illinois College of Law J.D.

  • University of Illinois B.S.E.E.

Jurisdictions

Denis's state bar admissions

  • Massachusetts

    1985 · ACTIVE

  • Illinois U.S. Court

    1972 · ACTIVE

Denis studied at — in University of Illinois College of Law J.D. and — in University of Illinois B.S.E.E..

Law school and academic background

Denis completed — in University of Illinois College of Law J.D. and — in University of Illinois B.S.E.E.. Formal legal training is one signal of substantive knowledge — the day-to-day practice Denis runs in Illinois is where that training gets applied to real client questions.

Recognition

Recognition and thought leadership

Denis has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Locations

Denis Alan Berntsen's office in Chicago

Denis's primary office is at 150 North Wacker Drive Suite 1200, Chicago, IL, 60606. In-person meetings are by appointment; a phone intake usually comes first.

Main office

150 North Wacker Drive Suite 1200

Chicago, IL 60606

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Client feedback

Client reviews of Denis Alan Berntsen — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of Denis. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing copyright attorneys in Chicago.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Denis Alan Berntsen claims this profile.

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Hiring guide

How to hire Denis Alan Berntsen — what to expect in your first consultation

Working with a new copyright attorney should feel structured. Here's how the first two conversations with Denis usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Denis charges for the initial consult. That fee is credited toward representation if you retain Denis's office.

What to bring to your first meeting

Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Denis will tell you what matters and what doesn't.

Questions to ask a copyright attorney in Chicago, Illinois

A short list to run through before you commit: How many copyright matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?

Fees & payment

Fees, payment methods, and consultation options for Denis

Denis discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in copyright practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every copyright matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Denis confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Denis's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many copyright practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Denis Alan Berntsen

  • How much does it cost to hire Denis for a copyright case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Denis walks through the likely range during the consult so there are no surprises.

  • Does Denis offer a free consultation?

    Denis charges for the initial consult; that fee is credited toward representation if you retain Denis's office. Some copyright attorneys offer free consults — check Denis's current terms during booking.

  • How long do copyright cases in Illinois typically take?

    Simple copyright matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Denis gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Denis take my case if I'm outside Chicago?

    Denis is licensed in Illinois. Matters governed by Illinois law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Denis will tell you if the case is a fit or refer you to someone closer to your court.

  • What should I bring to my first meeting with Denis?

    Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Denis will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Denis accepting new copyright clients right now?

    Denis's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Copyright attorneys serving Chicago, Springfield and Northbrook in Illinois

Denis handles copyright matters throughout Illinois. Each city below is a direct link into the search page for verified copyright attorneys in that community.

More counsel

If Denis's intake is full or the fit isn't right, these copyright attorneys in Chicago handle similar matters. Every profile below is verified and open to consultations.