Atty. Michael J. Sullivan

Atty. Michael J. Sullivan

Michael J. Sullivan is a lawyer practicing intellectual property, securities litigation.

Morristown Morristown 37 yrs experience 37 year
Call (862) 431-2040 Book Appointment

Profile Summary

About Michael J. Sullivan at a glance

Michael J. Sullivan is a ip and litigation attorney based in Morristown, New Jersey. They have 37+ years of legal experience, licensed to practice since 1989. Admitted to practice in New York (1989), United States Court of Appeals for the Sixth Circuit (1993), United States Court of Appeals for the Third Circuit (1993), and United States Court of Appeals for the First Circuit (1993). Educated at Princeton University B.A. summa cum laude Princeton University B.A. 1984 Recipient Princeton University B.A. Class Award for Highest Grade Point Average in English Department Princeton Univer (—). Recognitions include Peer Reviewed. Serands clients in Morristown, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Michael J. Sullivan is a lawyer practicing intellectual property, securities litigation
  • Michael J. received a B.A. degree from Princeton University, and has been licensed for 37 years
  • Michael J. practices in Morristown, NJ

Practice Areas Explained

Michael J. Sullivan's Areas of Practice

Each practice area below reflects the types of cases Michael J. Sullivan 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.

Michael J. Sullivan is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in New Jersey →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Michael J. Sullivan is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Morristown 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 Morristown or all attorneys in New Jersey.

Frequently Asked

Common questions about Michael J. Sullivan

Where is Michael J. Sullivan's law office located?
Michael J. Sullivan's law practice is located in Morristown, New Jersey. You can contact the office directly through this profile page.
What practice areas does Michael J. Sullivan handle?
Michael J. Sullivan focuses on ip, litigation. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has Michael J. Sullivan practiced law?
Michael J. Sullivan has 37+ years of legal experience and has been licensed since 1989.
Where did Michael J. Sullivan go to law school?
Michael J. Sullivan earned their education at (—).
How can I contact Michael J. Sullivan for a consultation?
You can contact Michael J. Sullivan 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 Michael J. Sullivan received?
Michael J. Sullivan's notable recognition includes: Peer Reviewed.

Education

Princeton University B.A. summa cum laude Princeton University B.A. 1984 Recipient Princeton University B.A. Class Award for Highest Grade Point Average in English Department Princeton Univer
- In Progress

Awards

Peer Reviewed

Bar Admissions

New York
Admitted: 1989
United States Court of Appeals for the Sixth Circuit
Admitted: 1993
United States Court of Appeals for the Third Circuit
Admitted: 1993
United States Court of Appeals for the First Circuit
Admitted: 1993
United States District Court for the District of Puerto Rico
Admitted: 1993
United States District Court for the District of New Jersey
Admitted: 1993
New Jersey
Admitted: 1993
United States District Court for the Southern District of New York
Admitted: 2004
United States Court of Appeals for the Second Circuit
Admitted: 2004
United States District Court for the Southern District of New York
Admitted: 2005
United States Tax Court
Admitted: 2011
United States Supreme Court
Admitted: 2011

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