Atty. Daniel A Mullen

Atty. Daniel A Mullen

Daniel A Mullen is a lawyer practicing arbitration, appeals, mediation and 3 other areas of law. Daniel received a B.A. degree from Tufts University in 1990, and has been licensed for 32 years.

Washington Washington 32 J. Erfahrung 32 year
Call (771) 216-9090 Book Appointment

Profile Summary

About Daniel A Mullen at a glance

Daniel A Mullen is a Partner, Litigation based in Washington, District of Columbia, practicing at Fried, Frank, Harris, Shriver & Jacobson LLP. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on ip, litigation, adr, appellate, and energy. Admitted to practice in New Jersey (1994), New York (1995), and District of Columbia (2000). Educated at Benjamin N. Cardozo School of Law, Yeshiva University (J.D., 1994) and Tufts University (B.A., 1990). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

Über uns

  • Daniel A Mullen is a lawyer practicing arbitration, appeals, mediation and 3 other areas of law
  • Daniel received a B.A. degree from Tufts University in 1990, and has been licensed for 32 years
  • Daniel practices at Fried, Frank, Harris, Shriver & Jacobson LLP in Washington, DC

Practice Areas Explained

Daniel A Mullen's Areas of Practice

Each practice area below reflects the types of cases Daniel A Mullen 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.

Daniel A Mullen is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Civil Litigation

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

Daniel A Mullen is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

Mediation & Arbitration

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

Daniel A Mullen is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in District of Columbia →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Daniel A Mullen is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in District of Columbia →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Daniel A Mullen is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

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

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Daniel A Mullen

Where is Daniel A Mullen's law office located?
Daniel A Mullen's law practice is located in Washington, District of Columbia. The firm is Fried, Frank, Harris, Shriver & Jacobson LLP. You can contact the office directly through this profile page.
What practice areas does Daniel A Mullen handle?
Daniel A Mullen focuses on ip, litigation, adr, appellate, energy. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Daniel A Mullen practiced law?
Daniel A Mullen has 32+ years of legal experience and has been licensed since 1994.
Where did Daniel A Mullen go to law school?
Daniel A Mullen earned their education at (J.D., 1994); (B.A., 1990).
How can I contact Daniel A Mullen for a consultation?
You can contact Daniel A Mullen 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, Yeshiva University
- 1994
B.A.
Tufts University
- 1990

Bar Admissions

New Jersey
Admitted: 1994
New York
Admitted: 1995
District of Columbia
Admitted: 2000

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