Atty. David Warren Hill

Atty. David Warren Hill

Mr. David Warren Hill is a lawyer practicing patents, trademarks, patent prosecution and 3 other areas of law.

Washington Washington 49 yrs experience 49 year
Call (202) 770-4377 Book Appointment

Profile Summary

About David Warren Hill at a glance

David Warren Hill is a Partner based in Washington, District of Columbia, practicing at Finnegan Henderson Farabow Garrett And Dunner L L P. They have 49+ years of legal experience, licensed to practice since 1977. Their practice focuses on patent, trademark, ip, and adr. Admitted to practice in District of Columbia (1977), Virginia (2003), and Wyoming registered to practice before U.S. Patent and Trademark Office (2009). Educated at The George Washington University National Law Center (J.D., 1977) and Boston University (M.S. Business, 1974). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. David Warren Hill is a lawyer practicing patents, trademarks, patent prosecution and 3 other areas of law
  • David received a M.S. degree from Boston University in 1974, and has been licensed for 49 years
  • David practices at Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P. in Washington, DC

Practice Areas Explained

David Warren Hill's Areas of Practice

Each practice area below reflects the types of cases David Warren Hill handles, with a brief overview of what that area of law covers.

Patent Law

David Warren Hill is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →

Trademark Law

David Warren Hill is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in District of Columbia →

Intellectual Property

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

David Warren Hill is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Mediation & Arbitration

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

David Warren Hill is one of 73,906 adr attorneys indexed nationally. Browse adr 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 David Warren Hill

Where is David Warren Hill's law office located?
David Warren Hill's law practice is located in Washington, District of Columbia. The firm is Finnegan Henderson Farabow Garrett And Dunner L L P. You can contact the office directly through this profile page.
What practice areas does David Warren Hill handle?
David Warren Hill focuses on patent, trademark, ip, adr. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has David Warren Hill practiced law?
David Warren Hill has 49+ years of legal experience and has been licensed since 1977.
Where did David Warren Hill go to law school?
David Warren Hill earned their education at (J.D., 1977); (M.S. Business, 1974).
How can I contact David Warren Hill for a consultation?
You can contact David Warren Hill 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 David Warren Hill received?
David Warren Hill's notable recognition includes: AV Preeminent.

Education

J.D.
The George Washington University National Law Center
- 1977
M.S. Business
Boston University
- 1974

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1977
Virginia
Admitted: 2003
Wyoming registered to practice before U.S. Patent and Trademark Office
Admitted: 2009

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