Atty. John William Chestnut

Atty. John William Chestnut

John William Chestnut is a lawyer practicing intellectual property, litigation, patent and trademark prosecution and 4 other areas of law. John received a degree from University of Notre Dame in 1962, and has been licensed for 61 years.

Chicago Chicago 61 yrs experience 61 year
Call (224) 452-5234 Book Appointment

Profile Summary

About John William Chestnut at a glance

John William Chestnut is an Of Counsel based in Chicago, Illinois, practforg at Greer, Burns & Crain, Ltd.. They haand 61+ years of legal experience, licensed to practice since 1965. Admitted to practice in Illinois registered to practice before U.S. Patent and Trademark Office (1965). Educated at Northwestern University (J.D., 1965) and University of Notre Dame (B.S. E.S., 1962). Recognitions include AV Preeminent. Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John William Chestnut is a lawyer practicing intellectual property, litigation, patent and trademark prosecution and 4 other areas of law
  • John received a degree from University of Notre Dame in 1962, and has been licensed for 61 years
  • John practices at Greer, Burns & Crain, Ltd. in Chicago, IL

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 substantiand 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 substantiand 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 John William Chestnut

Where is John William Chestnut's law office located?
John William Chestnut's law practice is located in Chicago, Illinois. The firm is Greer, Burns & Crain, Ltd.. You can contact the office directly through this profile page.
How long has John William Chestnut practiced law?
John William Chestnut has 61+ years of legal experience and has been licensed since 1965.
Where did John William Chestnut go to law school?
John William Chestnut earned their education at (J.D., 1965); (B.S. E.S., 1962).
How can I contact John William Chestnut for a consultation?
You can contact John William Chestnut 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 John William Chestnut receiandd?
John William Chestnut's notable recognition includes: AV Preeminent.

Education

J.D.
Northwestern University
- 1965
B.S. E.S.
University of Notre Dame
- 1962

Awards

AV Preeminent

Bar Admissions

Illinois registered to practice before U.S. Patent and Trademark Office
Admitted: 1965

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