Atty. Dennis D. Gregory

Atty. Dennis D. Gregory

Dennis D. Gregory is a lawyer practicing intellectual property, antitrust & trade law, patent infringement and 1 other area of law.

New York New York 22 yrs experience 22 year
Call (347) 718-2714 Book Appointment

Profile Summary

About Dennis D. Gregory at a glance

Dennis D. Gregory is an Associate based in New York, New York, practicing at Fitzpatrick, Cella, Harper & Scinto. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on patent, ip, and litigation. Educated at Seton Hall University School of Law (J.D., 2003) and Siena College (B.S. Biology, 1996). Active member of Federal Circuit Bar Association New York Intellectual Property Law Association (Member, Committee on Antitrust, Inequitable Conduct & Misuse) American Intellectual Property Law Association. Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Dennis D. Gregory is a lawyer practicing intellectual property, antitrust & trade law, patent infringement and 1 other area of law
  • Dennis received a B.S. degree from Siena College in 1996, and has been licensed for 22 years
  • Dennis practices at Fitzpatrick, Cella, Harper & Scinto in New York, NY

Practice Areas Explained

Dennis D. Gregory's Areas of Practice

Each practice area below reflects the types of cases Dennis D. Gregory handles, with a brief overview of what that area of law covers.

Patent Law

Dennis D. Gregory is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in New York →

Intellectual Property

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

Dennis D. Gregory is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in New York →

Civil Litigation

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

Dennis D. Gregory is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

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

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Dennis D. Gregory

Where is Dennis D. Gregory's law office located?
Dennis D. Gregory's law practice is located in New York, New York. The firm is Fitzpatrick, Cella, Harper & Scinto. You can contact the office directly through this profile page.
What practice areas does Dennis D. Gregory handle?
Dennis D. Gregory focuses on patent, ip, litigation. Each practice area listed reflects experience handling cases of that type in New York.
How long has Dennis D. Gregory practiced law?
Dennis D. Gregory has 22+ years of legal experience and has been licensed since 2004.
Where did Dennis D. Gregory go to law school?
Dennis D. Gregory earned their education at (J.D., 2003); (B.S. Biology, 1996).
How can I contact Dennis D. Gregory for a consultation?
You can contact Dennis D. Gregory 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.
Seton Hall University School of Law
- 2003
B.S. Biology
Siena College
- 1996

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