Atty. Jeffrey Sonnabend

Atty. Jeffrey Sonnabend

Jeffrey Sonnabend is a lawyer practicing intellectual property, internet. Jeffrey received a B.S. degree from George Washington University in 1989, and has been licensed for 33 years.

Brooklyn Brooklyn 33 yrs experience 33 year
Call (718) 285-7681 Book Appointment

Profile Summary

About Jeffrey Sonnabend at a glance

Jeffrey Sonnabend is a ip and internet attorney based in Brooklyn, New York. They have 33+ years of legal experience, licensed to practice since 1993. Admitted to practice in New York (1993) and U.S. District Court, Southern District of New York registered to practice before U.S. Patent and Tra (1996). Educated at Benjamin N. Cardozo School of Law (J.D., 1992) and George Washington University (B.S., 1989). Serands clients in Brooklyn, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jeffrey Sonnabend is a lawyer practicing intellectual property, internet
  • Jeffrey received a B.S. degree from George Washington University in 1989, and has been licensed for 33 years
  • Jeffrey practices in Brooklyn, NY

Practice Areas Explained

Jeffrey Sonnabend's Areas of Practice

Each practice area below reflects the types of cases Jeffrey Sonnabend 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.

Jeffrey Sonnabend is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in New York →

Internet & Cyber Law

Internet and cyber lawyers for data breaches, online defamation, privacy law, and cybersecurity matters.

Jeffrey Sonnabend is one of 17,958 internet attorneys indexed nationally. Browse internet 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 Brooklyn 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 Brooklyn or all attorneys in New York.

Frequently Asked

Common questions about Jeffrey Sonnabend

Where is Jeffrey Sonnabend's law office located?
Jeffrey Sonnabend's law practice is located in Brooklyn, New York. You can contact the office directly through this profile page.
What practice areas does Jeffrey Sonnabend handle?
Jeffrey Sonnabend focuses on ip, internet. Each practice area listed reflects experience handling cases of that type in New York.
How long has Jeffrey Sonnabend practiced law?
Jeffrey Sonnabend has 33+ years of legal experience and has been licensed since 1993.
Where did Jeffrey Sonnabend go to law school?
Jeffrey Sonnabend earned their education at (J.D., 1992); (B.S., 1989).
How can I contact Jeffrey Sonnabend for a consultation?
You can contact Jeffrey Sonnabend 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.
Benjamin N. Cardozo School of Law
- 1992
B.S.
George Washington University
- 1989

Bar Admissions

New York
Admitted: 1993
U.S. District Court, Southern District of New York registered to practice before U.S. Patent and Tra
Admitted: 1996

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