Atty. Nathaniel A Humphries

Atty. Nathaniel A Humphries

Nathaniel A Humphries is a lawyer practicing intellectual property, patent application, trademark application and 3 other areas of law. Nathaniel received a B.S. degree from University of South Carolina in 1956, and has been licensed for 61 years.

Washington Washington 61 yrs experience 61 year
Call (771) 220-6275 Book Appointment

Profile Summary

About Nathaniel A Humphries at a glance

Nathaniel A Humphries is an Attorney based in Washington, District of Columbia, practicing at Jacobson Holman PLLC. They have 61+ years of legal experience, licensed to practice since 1965. Their practice focuses on formation, patent, trademark, and ip. Admitted to practice in District of Columbia (1965), U.S. Court of Appeals for the District of Columbia Circuit (1969), U.S. Supreme Court (1977), and U.S. Court of Appeals for the Federal Circuit registered to practice before U.S. Patent and Trademar (1982). Educated at George Washington University (J.D., 1964) and University of South Carolina (B.S. Mechanical, 1956). Recognitions include AV Preeminent. Active member of The District of Columbia Bar. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Nathaniel A Humphries is a lawyer practicing intellectual property, patent application, trademark application and 3 other areas of law
  • Nathaniel received a B.S. degree from University of South Carolina in 1956, and has been licensed for 61 years
  • Nathaniel practices at Jacobson Holman PLLC in Washington, DC

Practice Areas Explained

Nathaniel A Humphries's Areas of Practice

Each practice area below reflects the types of cases Nathaniel A Humphries handles, with a brief overview of what that area of law covers.

Business Formation

Nathaniel A Humphries is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in District of Columbia →

Patent Law

Nathaniel A Humphries is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →

Trademark Law

Nathaniel A Humphries 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.

Nathaniel A Humphries is one of 106,079 ip attorneys indexed nationally. Browse ip 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 Nathaniel A Humphries

Where is Nathaniel A Humphries's law office located?
Nathaniel A Humphries's law practice is located in Washington, District of Columbia. The firm is Jacobson Holman PLLC. You can contact the office directly through this profile page.
What practice areas does Nathaniel A Humphries handle?
Nathaniel A Humphries focuses on formation, patent, trademark, ip. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Nathaniel A Humphries practiced law?
Nathaniel A Humphries has 61+ years of legal experience and has been licensed since 1965.
Where did Nathaniel A Humphries go to law school?
Nathaniel A Humphries earned their education at (J.D., 1964); (B.S. Mechanical, 1956).
How can I contact Nathaniel A Humphries for a consultation?
You can contact Nathaniel A Humphries 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 Nathaniel A Humphries received?
Nathaniel A Humphries's notable recognition includes: AV Preeminent.

Education

J.D.
George Washington University
- 1964
B.S. Mechanical
University of South Carolina
- 1956

Awards

AV Preeminent

Bar Admissions

District of Columbia
Admitted: 1965
U.S. Court of Appeals for the District of Columbia Circuit
Admitted: 1969
U.S. Supreme Court
Admitted: 1977
U.S. Court of Appeals for the Federal Circuit registered to practice before U.S. Patent and Trademar
Admitted: 1982

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