Atty. John W. Hayes

Atty. John W. Hayes

John W. Hayes is a lawyer practicing patent litigation, trademarks, patent licensing.

Arlington Heights Arlington Heights 34 yrs experience 34 year
Call (464) 243-2093 Book Appointment

Profile Summary

About John W. Hayes at a glance

John W. Hayes is a Research in Motion based in Arlington Heights, Illinois. They have 34+ years of legal experience, licensed to practice since 1992. Their practice focuses on patent, trademark, and ip. Admitted to practice in Illinois registered to practice before U.S. Patent and Trademark Office (1992). Educated at The John Marshall Law School (J.D., 1992) and Purdue University (B.S.E.E., 1978). Serands clients in Arlington Heights, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John W. Hayes is a lawyer practicing patent litigation, trademarks, patent licensing
  • John received a B.S.E.E. degree from Purdue University in 1978, and has been licensed for 34 years
  • John practices in Arlington Heights, IL

Practice Areas Explained

John W. Hayes's Areas of Practice

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

Patent Law

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

Trademark Law

John W. Hayes 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.

John W. Hayes 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 Arlington Heights 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 Arlington Heights or all attorneys in Illinois.

Frequently Asked

Common questions about John W. Hayes

Where is John W. Hayes's law office located?
John W. Hayes's law practice is located in Arlington Heights, Illinois. You can contact the office directly through this profile page.
What practice areas does John W. Hayes handle?
John W. Hayes focuses on patent, trademark, ip. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has John W. Hayes practiced law?
John W. Hayes has 34+ years of legal experience and has been licensed since 1992.
Where did John W. Hayes go to law school?
John W. Hayes earned their education at (J.D., 1992); (B.S.E.E., 1978).
How can I contact John W. Hayes for a consultation?
You can contact John W. Hayes 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.
The John Marshall Law School
- 1992
B.S.E.E.
Purdue University
- 1978

Bar Admissions

Illinois registered to practice before U.S. Patent and Trademark Office
Admitted: 1992

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