Atty. Gerald S. Geren

Atty. Gerald S. Geren

Gerald S. Geren is a lawyer practicing intellectual property law, patents, trademarks and 5 other areas of law.

Deerfield Deerfield 60 yrs experience 60 year
Call (224) 651-8676 Book Appointment

Profile Summary

About Gerald S. Geren at a glance

Gerald S. Geren is a Member based in Deerfield, Illinois, practicing at Gerald S. Geren. They have 60+ years of legal experience, licensed to practice since 1966. Their practice focuses on patent, trademark, copyright, criminal defense, and real estate. Admitted to practice in Illinois (1966), U.S. District Court, Northern District of Illinois (1969), and U.S. Court of Appeals, Seventh and Federal Circuits registered to practice before U.S. Patent and Tr (1979). Educated at DePaul University (J.D., 1966) and Illinois Institute of Technology (B.S. Metallurgical, 1961). Recognitions include AV Preeminent. Serands clients in Deerfield, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Gerald S. Geren is a lawyer practicing intellectual property law, patents, trademarks and 5 other areas of law
  • Gerald received a degree from Illinois Institute of Technology in 1961, and has been licensed for 60 years
  • Gerald practices at Gerald S. Geren in Deerfield, IL

Practice Areas Explained

Gerald S. Geren's Areas of Practice

Each practice area below reflects the types of cases Gerald S. Geren handles, with a brief overview of what that area of law covers.

Patent Law

Gerald S. Geren is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Trademark Law

Gerald S. Geren is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Illinois →

Copyright Law

Gerald S. Geren is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Illinois →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Gerald S. Geren is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Illinois →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Gerald S. Geren is one of 316,149 real estate attorneys indexed nationally. Browse real estate 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 Deerfield 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 Deerfield or all attorneys in Illinois.

Frequently Asked

Common questions about Gerald S. Geren

Where is Gerald S. Geren's law office located?
Gerald S. Geren's law practice is located in Deerfield, Illinois. The firm is Gerald S. Geren. You can contact the office directly through this profile page.
What practice areas does Gerald S. Geren handle?
Gerald S. Geren focuses on patent, trademark, copyright, criminal defense, real estate. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Gerald S. Geren practiced law?
Gerald S. Geren has 60+ years of legal experience and has been licensed since 1966.
Where did Gerald S. Geren go to law school?
Gerald S. Geren earned their education at (J.D., 1966); (B.S. Metallurgical, 1961).
How can I contact Gerald S. Geren for a consultation?
You can contact Gerald S. Geren 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 Gerald S. Geren received?
Gerald S. Geren's notable recognition includes: AV Preeminent.

Education

J.D.
DePaul University
- 1966
B.S. Metallurgical
Illinois Institute of Technology
- 1961

Awards

AV Preeminent

Bar Admissions

Illinois
Admitted: 1966
U.S. District Court, Northern District of Illinois
Admitted: 1969
U.S. Court of Appeals, Seventh and Federal Circuits registered to practice before U.S. Patent and Tr
Admitted: 1979

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