Atty. Brian Charles Rupp

Atty. Brian Charles Rupp

Brian Charles Rupp is a lawyer practicing commercial, commercial litigation, intellectual property and 3 other areas of law. Brian received a B.S. degree from DePaul University in 1984, and has been licensed for 36 years.

Chicago Chicago 36 yrs experience 36 year
Call (312) 219-2395 Book Appointment

Profile Summary

About Brian Charles Rupp at a glance

Brian Charles Rupp is a Partner based in Chicago, Illinois, practicing at Faegre Drinker Biddle & Reath LLP. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on patent, business, ip, litigation, and international. Admitted to practice in Illinois U.S. Patent and Trademark Office (1990). Educated at DePaul University College of Law (J.D., 1990) and DePaul University (B.S. Physics, 1984). Recognitions include Peer Reviewed. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Brian Charles Rupp is a lawyer practicing commercial, commercial litigation, intellectual property and 3 other areas of law
  • Brian received a B.S. degree from DePaul University in 1984, and has been licensed for 36 years
  • Brian practices at Faegre Drinker Biddle & Reath LLP in Chicago, IL

Practice Areas Explained

Brian Charles Rupp's Areas of Practice

Each practice area below reflects the types of cases Brian Charles Rupp handles, with a brief overview of what that area of law covers.

Patent Law

Brian Charles Rupp is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Business & Corporate Law

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

Brian Charles Rupp 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.

Brian Charles Rupp is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Brian Charles Rupp is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Brian Charles Rupp is one of 40,133 international attorneys indexed nationally. Browse international 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 Chicago 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 Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Brian Charles Rupp

Where is Brian Charles Rupp's law office located?
Brian Charles Rupp's law practice is located in Chicago, Illinois. The firm is Faegre Drinker Biddle & Reath LLP. You can contact the office directly through this profile page.
What practice areas does Brian Charles Rupp handle?
Brian Charles Rupp focuses on patent, business, ip, litigation, international. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Brian Charles Rupp practiced law?
Brian Charles Rupp has 36+ years of legal experience and has been licensed since 1990.
Where did Brian Charles Rupp go to law school?
Brian Charles Rupp earned their education at (J.D., 1990); (B.S. Physics, 1984).
How can I contact Brian Charles Rupp for a consultation?
You can contact Brian Charles Rupp 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 Brian Charles Rupp received?
Brian Charles Rupp's notable recognition includes: Peer Reviewed.

Education

J.D.
DePaul University College of Law
- 1990
B.S. Physics
DePaul University
- 1984

Awards

Peer Reviewed

Bar Admissions

Illinois U.S. Patent and Trademark Office
Admitted: 1990

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