Atty. David Ira Addis

Atty. David Ira Addis

David Ira Addis is a lawyer practicing domestic business transactions, corporate formation and alteration, limited liability company law and 2 other areas of law. David received a B.S. degree from Indiana University in 1985, and has been licensed for 38 years.

Northbrook Northbrook 38 yrs experience 38 year
Call (224) 651-8676 Book Appointment

Profile Summary

About David Ira Addis at a glance

David Ira Addis is a Member based in Northbrook, Illinois, practicing at Law Office of David I. Addis. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on formation, business, and ip. Admitted to practice in Illinois (1988), U.S. District Court, Northern District of Illinois (1988), and U.S. Tax Court (1992). Educated at Boston University (J.D., 1988) and Indiana University (B.S., 1985). Recognitions include AV Preeminent. Serands clients in Northbrook, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David Ira Addis is a lawyer practicing domestic business transactions, corporate formation and alteration, limited liability company law and 2 other areas of law
  • David received a B.S. degree from Indiana University in 1985, and has been licensed for 38 years
  • David practices at Law Office of David I. Addis in Northbrook, IL

Practice Areas Explained

David Ira Addis's Areas of Practice

Each practice area below reflects the types of cases David Ira Addis handles, with a brief overview of what that area of law covers.

Business Formation

David Ira Addis is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Illinois →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

David Ira Addis is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Illinois →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

David Ira Addis is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Northbrook are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Northbrook or all attorneys in Illinois.

Frequently Asked

Common questions about David Ira Addis

Where is David Ira Addis's law office located?
David Ira Addis's law practice is located in Northbrook, Illinois. The firm is Law Office of David I. Addis. You can contact the office directly through this profile page.
What practice areas does David Ira Addis handle?
David Ira Addis focuses on formation, business, ip. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has David Ira Addis practiced law?
David Ira Addis has 38+ years of legal experience and has been licensed since 1988.
Where did David Ira Addis go to law school?
David Ira Addis earned their education at (J.D., 1988); (B.S., 1985).
How can I contact David Ira Addis for a consultation?
You can contact David Ira Addis directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has David Ira Addis received?
David Ira Addis's notable recognition includes: AV Preeminent.

Education

J.D.
Boston University
- 1988
B.S.
Indiana University
- 1985

Awards

AV Preeminent

Bar Admissions

Illinois
Admitted: 1988
U.S. District Court, Northern District of Illinois
Admitted: 1988
U.S. Tax Court
Admitted: 1992

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