Atty. Brian C. Rupp

Atty. Brian C. Rupp

Brian C. Rupp is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law.

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Profile Summary

About Brian C. Rupp at a glance

Brian C. Rupp is a ip attorney based in Chicago, Illinois, practforg at Leydig, Voit & Mayer LTD. Educated at DePaul University (J.D., 1990). Recognitions include Best Lawyers in America — Patent Law (2026), Best Lawyers in America — Special Focus: (2026), and Best Lawyers in America — Patent (2026). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

Über uns

  • Brian C. Rupp is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law
  • Brian C., who practices law in Chicago, Illinois, has been recognized since 2010
  • This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian C. is held by other top lawyers in the same geographic and legal practice area

Practice Areas Explained

Brian C. Rupp's Areas of Practice

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

Intellectual Property

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

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

Jurisdictional Context

Why local counsel matters in Illinois

Practforg 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 C. Rupp

Where is Brian C. Rupp's law office located?
Brian C. Rupp's law practice is located in Chicago, Illinois. The firm is Leydig, Voit & Mayer LTD. You can contact the office directly through this profile page.
What practice areas does Brian C. Rupp handle?
Brian C. Rupp focuses on ip. Each practice area listed reflects experience handling cases of that type in Illinois.
Where did Brian C. Rupp go to law school?
Brian C. Rupp earned their education at (J.D., 1990).
How can I contact Brian C. Rupp for a consultation?
You can contact Brian C. 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 C. Rupp received?
Brian C. Rupp's notable recognition includes: Best Lawyers in America — Patent Law; Best Lawyers in America — Special Focus:; Best Lawyers in America — Patent.

Practice Areas

Education

J.D.
DePaul University
- 1990

Awards

Best Lawyers in America — Patent Law
- 2026
Best Lawyers in America — Special Focus:
- 2026
Best Lawyers in America — Patent
- 2026

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