Atty. John L Hemmer

Atty. John L Hemmer

John L Hemmer is a lawyer practicing intellectual property. John has been licensed for 20 years.

Trenton Trenton 20 yrs experience 20 year
Call (646) 347-2931 Book Appointment

Profile Summary

About John L Hemmer at a glance

John L Hemmer is a ip attorney based in Trenton, New Jersey. They have 20+ years of legal experience, licensed to practice since 2006. Admitted to practice in New Jersey (2006). Serands clients in Trenton, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John L Hemmer is a lawyer practicing intellectual property
  • John has been licensed for 20 years
  • John practices in Trenton, NJ

Practice Areas Explained

John L Hemmer's Areas of Practice

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

Intellectual Property

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

John L Hemmer 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 Trenton 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 Trenton or all attorneys in New Jersey.

Frequently Asked

Common questions about John L Hemmer

Where is John L Hemmer's law office located?
John L Hemmer's law practice is located in Trenton, New Jersey. You can contact the office directly through this profile page.
What practice areas does John L Hemmer handle?
John L Hemmer focuses on ip. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has John L Hemmer practiced law?
John L Hemmer has 20+ years of legal experience and has been licensed since 2006.
How can I contact John L Hemmer for a consultation?
You can contact John L Hemmer 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.

Practice Areas

Bar Admissions

New Jersey
Admitted: 2006

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