Atty. Randall Thomas Erickson

Atty. Randall Thomas Erickson

Randall Thomas Erickson is a lawyer practicing intellectual property, patents, patent prosecution and 4 other areas of law. Randall received a B.S.M.E. degree from University of Illinois, Chicago in 1980, and has been licensed for 37 years.

Wheaton Wheaton 37 yrs experience 37 year
Call (224) 801-5269 Book Appointment

Profile Summary

About Randall Thomas Erickson at a glance

Randall Thomas Erickson is a Member based in Wheaton, Illinois, practicing at The Law Office of Randall T. Erickson, PC. They have 37+ years of legal experience, licensed to practice since 1989. Their practice focuses on patent, trademark, ip, and trade secrets. Admitted to practice in Illinois (1989) and U.S. District Court, Northern District of Illinois U.S. Court of Appeals for the Federal Circuit reg (1989). Educated at Loyola University (J.D., 1989) and University of Illinois, Chicago (B.S.M.E., 1980). Active member of DuPage County and Illinois State Bar Associations Intellectual Property Association of Chicago. Serands clients in Wheaton, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Randall Thomas Erickson is a lawyer practicing intellectual property, patents, patent prosecution and 4 other areas of law
  • Randall received a B.S.M.E. degree from University of Illinois, Chicago in 1980, and has been licensed for 37 years
  • Randall practices at The Law Office of Randall T. Erickson, PC in Wheaton, IL

Practice Areas Explained

Randall Thomas Erickson's Areas of Practice

Each practice area below reflects the types of cases Randall Thomas Erickson handles, with a brief overview of what that area of law covers.

Patent Law

Randall Thomas Erickson is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Trademark Law

Randall Thomas Erickson is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Illinois →

Intellectual Property

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

Randall Thomas Erickson is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Illinois →

Trade Secrets

Randall Thomas Erickson is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets 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 Wheaton 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 Wheaton or all attorneys in Illinois.

Frequently Asked

Common questions about Randall Thomas Erickson

Where is Randall Thomas Erickson's law office located?
Randall Thomas Erickson's law practice is located in Wheaton, Illinois. The firm is The Law Office of Randall T. Erickson, PC. You can contact the office directly through this profile page.
What practice areas does Randall Thomas Erickson handle?
Randall Thomas Erickson focuses on patent, trademark, ip, trade secrets. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Randall Thomas Erickson practiced law?
Randall Thomas Erickson has 37+ years of legal experience and has been licensed since 1989.
Where did Randall Thomas Erickson go to law school?
Randall Thomas Erickson earned their education at (J.D., 1989); (B.S.M.E., 1980).
How can I contact Randall Thomas Erickson for a consultation?
You can contact Randall Thomas Erickson 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.

Education

J.D.
Loyola University
- 1989
B.S.M.E.
University of Illinois, Chicago
- 1980

Bar Admissions

Illinois
Admitted: 1989
U.S. District Court, Northern District of Illinois U.S. Court of Appeals for the Federal Circuit reg
Admitted: 1989

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