Atty. James W. Potthast

Atty. James W. Potthast

James W. Potthast is a lawyer practicing patents, trademarks, copyrights.

Chicago Chicago 54 yrs experience 54 year
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Profile Summary

About James W. Potthast at a glance

James W. Potthast is a Member based in Chicago, Illinois, practicing at Law Offices of Potthast & Associates. They have 54+ years of legal experience, licensed to practice since 1972. Their practice focuses on patent, trademark, and copyright. Admitted to practice in Illinois practice before U.S. Patent and Trademark Office (1972). Educated at DePaul University (J.D., 1972) and Northwestern University (B.S.E.E., 1969). Recognitions include AV Preeminent. Active member of Chicago and Illinois State Bar Associations Patent Law Association of Chicago. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • James W. Potthast is a lawyer practicing patents, trademarks, copyrights
  • James received a B.S.E.E. degree from Northwestern University in 1969, and has been licensed for 54 years
  • James practices at Law Offices of Potthast & Associates in Chicago, IL

Practice Areas Explained

James W. Potthast's Areas of Practice

Each practice area below reflects the types of cases James W. Potthast handles, with a brief overview of what that area of law covers.

Patent Law

James W. Potthast is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Trademark Law

James W. Potthast is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Illinois →

Copyright Law

James W. Potthast is one of 17,495 copyright attorneys indexed nationally. Browse copyright 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 James W. Potthast

Where is James W. Potthast's law office located?
James W. Potthast's law practice is located in Chicago, Illinois. The firm is Law Offices of Potthast & Associates. You can contact the office directly through this profile page.
What practice areas does James W. Potthast handle?
James W. Potthast focuses on patent, trademark, copyright. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has James W. Potthast practiced law?
James W. Potthast has 54+ years of legal experience and has been licensed since 1972.
Where did James W. Potthast go to law school?
James W. Potthast earned their education at (J.D., 1972); (B.S.E.E., 1969).
How can I contact James W. Potthast for a consultation?
You can contact James W. Potthast 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 James W. Potthast received?
James W. Potthast's notable recognition includes: AV Preeminent.

Practice Areas

Education

J.D.
DePaul University
- 1972
B.S.E.E.
Northwestern University
- 1969

Awards

AV Preeminent

Bar Admissions

Illinois practice before U.S. Patent and Trademark Office
Admitted: 1972

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