Atty. John A. Ligon

Atty. John A. Ligon

Mr. John A.

Whippany Whippany 58 yrs experience 58 year
Call (862) 746-5044 Book Appointment

Profile Summary

About John A. Ligon at a glance

John A. Ligon is a Member based in Whippany, New Jersey, practicing at Ligon, John. They have 58+ years of legal experience, licensed to practice since 1968. Their practice focuses on patent, trademark, real estate, and ip. Admitted to practice in Texas (1968) and New Jersey registered to practice before the U.S. Patent and Trademark Office (1991). Educated at Southern Methodist University (J.D., 1968) and Georgia Institute of Technology (B.E.E., 1962). Active member of New Jersey State and American Bar Associations State Bar of Texas Intellectual Property Lawyers Association. Serands clients in Whippany, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. John A. Ligon is a lawyer practicing intellectual property law, patents, trademarks and 1 other area of law
  • John received a B.E.E. degree from Georgia Institute of Technology in 1962, and has been licensed for 58 years
  • John practices at Ligon, John in Whippany, NJ

Practice Areas Explained

John A. Ligon's Areas of Practice

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

Patent Law

John A. Ligon is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in New Jersey →

Trademark Law

John A. Ligon is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in New Jersey →

Real Estate Law

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

John A. Ligon is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in New Jersey →

Intellectual Property

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

John A. Ligon is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in New Jersey →

Jurisdictional Context

Why local counsel matters in New Jersey

Practicing law in New Jersey. Legal matters in New Jersey are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Whippany are typically filed in the local municipal court or the appropriate New Jersey state district court, depending on subject matter and amount in controversy. An attorney licensed in New Jersey 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 New Jersey courts without local counsel or pro hac vice admission.

Looking for additional New Jersey attorneys? Browse all attorneys in Whippany or all attorneys in New Jersey.

Frequently Asked

Common questions about John A. Ligon

Where is John A. Ligon's law office located?
John A. Ligon's law practice is located in Whippany, New Jersey. The firm is Ligon, John. You can contact the office directly through this profile page.
What practice areas does John A. Ligon handle?
John A. Ligon focuses on patent, trademark, real estate, ip. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has John A. Ligon practiced law?
John A. Ligon has 58+ years of legal experience and has been licensed since 1968.
Where did John A. Ligon go to law school?
John A. Ligon earned their education at (J.D., 1968); (B.E.E., 1962).
How can I contact John A. Ligon for a consultation?
You can contact John A. Ligon 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.
Southern Methodist University
- 1968
B.E.E.
Georgia Institute of Technology
- 1962

Bar Admissions

Texas
Admitted: 1968
New Jersey registered to practice before the U.S. Patent and Trademark Office
Admitted: 1991

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