Atty. Peter J. Prommer

Atty. Peter J. Prommer

Peter J. Prommer is a lawyer practicing intellectual property, patents, patent litigation and 1 other area of law.

Chicago Chicago 23 yrs experience 23 year
Call (224) 836-1454 Book Appointment

Profile Summary

About Peter J. Prommer at a glance

Peter J. Prommer is a Partner based in Chicago, Illinois, practicing at Michael Best & Friedrich LLP. They have 23+ years of legal experience, licensed to practice since 2003. Their practice focuses on patent and ip. Admitted to practice in Illinois (2003) and U.S. District Court, Northern District of Illinois registered to practice before U.S. Patent and Tra (2003). Educated at University of Illinois (J.D., 2003) and Northwestern University (M.S. University, 1994). Recognitions include Peer Reviewed. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Peter J. Prommer is a lawyer practicing intellectual property, patents, patent litigation and 1 other area of law
  • Peter received a M.S. degree from Northwestern University in 1994, and has been licensed for 23 years
  • Peter practices at Michael Best & Friedrich LLP in Chicago, IL

Practice Areas Explained

Peter J. Prommer's Areas of Practice

Each practice area below reflects the types of cases Peter J. Prommer handles, with a brief overview of what that area of law covers.

Patent Law

Peter J. Prommer is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Intellectual Property

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

Peter J. Prommer 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 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 Peter J. Prommer

Where is Peter J. Prommer's law office located?
Peter J. Prommer's law practice is located in Chicago, Illinois. The firm is Michael Best & Friedrich LLP. You can contact the office directly through this profile page.
What practice areas does Peter J. Prommer handle?
Peter J. Prommer focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Peter J. Prommer practiced law?
Peter J. Prommer has 23+ years of legal experience and has been licensed since 2003.
Where did Peter J. Prommer go to law school?
Peter J. Prommer earned their education at (J.D., 2003); (M.S. University, 1994).
How can I contact Peter J. Prommer for a consultation?
You can contact Peter J. Prommer 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 Peter J. Prommer received?
Peter J. Prommer's notable recognition includes: Peer Reviewed.

Education

J.D.
University of Illinois
- 2003
M.S. University
Northwestern University
- 1994

Awards

Peer Reviewed

Bar Admissions

Illinois
Admitted: 2003
U.S. District Court, Northern District of Illinois registered to practice before U.S. Patent and Tra
Admitted: 2003

Reviews

4.5
8 Review
5 0
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