Atty. Daniel James Tarr

Atty. Daniel James Tarr

Daniel James Tarr is a lawyer practicing intellectual property, patents, patent litigation and 4 other areas of law. Daniel received a B.S. degree from Temple University in 2009, and has been licensed for 14 years.

Philadelphia Philadelphia 14 yrs experience 14 year
Call (267) 635-9379 Book Appointment

Profile Summary

About Daniel James Tarr at a glance

Daniel James Tarr is an Associate based in Philadelphia, Pennsylvania, practicing at Duane Morris LLP. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on patent, trademark, copyright, and ip. Admitted to practice in Pennsylvania U.S. District Court for the Western District of Pennsylvania U.S. Patent and Trademark (2012). Educated at Temple University (B.S. Electrical, 2009) and University of Pittsburgh School of Law J.D. Order of the Coif University of Pittsburgh School of Law J.D. cum laude University of Pittsburgh School of Law J.D. 2012 Editorial Board Member Uni (—). Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Daniel James Tarr is a lawyer practicing intellectual property, patents, patent litigation and 4 other areas of law
  • Daniel received a B.S. degree from Temple University in 2009, and has been licensed for 14 years
  • Daniel practices at Duane Morris LLP in Philadelphia, PA

Practice Areas Explained

Daniel James Tarr's Areas of Practice

Each practice area below reflects the types of cases Daniel James Tarr handles, with a brief overview of what that area of law covers.

Patent Law

Daniel James Tarr is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Pennsylvania →

Trademark Law

Daniel James Tarr is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Pennsylvania →

Copyright Law

Daniel James Tarr is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Pennsylvania →

Intellectual Property

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

Daniel James Tarr is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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

Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Daniel James Tarr

Where is Daniel James Tarr's law office located?
Daniel James Tarr's law practice is located in Philadelphia, Pennsylvania. The firm is Duane Morris LLP. You can contact the office directly through this profile page.
What practice areas does Daniel James Tarr handle?
Daniel James Tarr focuses on patent, trademark, copyright, ip. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Daniel James Tarr practiced law?
Daniel James Tarr has 14+ years of legal experience and has been licensed since 2012.
Where did Daniel James Tarr go to law school?
Daniel James Tarr earned their education at (B.S. Electrical, 2009); (—).
How can I contact Daniel James Tarr for a consultation?
You can contact Daniel James Tarr 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

B.S. Electrical
Temple University
- 2009
University of Pittsburgh School of Law J.D. Order of the Coif University of Pittsburgh School of Law J.D. cum laude University of Pittsburgh School of Law J.D. 2012 Editorial Board Member Uni
- In Progress

Bar Admissions

Pennsylvania U.S. District Court for the Western District of Pennsylvania U.S. Patent and Trademark
Admitted: 2012

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