Atty. Gary John Gasper

Atty. Gary John Gasper

Mr. Gary John Gasper is a lawyer practicing taxation, antitrust & trade law, intellectual property and 2 other areas of law.

Washington Washington 43 yrs experience 43 year
Call (771) 772-4142 Book Appointment

Profile Summary

About Gary John Gasper at a glance

Gary John Gasper is a ip, tax, litigation, and international attorney based in Washington, District of Columbia. They have 43+ years of legal experience, licensed to practice since 1983. Admitted to practice in Illinois (1983), District of Columbia (1984), and U.S. Supreme Court (1989). Educated at DePaul University (J.D. Georgetown, 1983) and University of Illinois (B.S., 1980). Recognitions include AV Preeminent. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Gary John Gasper is a lawyer practicing taxation, antitrust & trade law, intellectual property and 2 other areas of law
  • Gary received a B.S. degree from University of Illinois in 1980, and has been licensed for 43 years
  • Gary practices in Washington, DC

Practice Areas Explained

Gary John Gasper's Areas of Practice

Each practice area below reflects the types of cases Gary John Gasper 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.

Gary John Gasper is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Gary John Gasper is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in District of Columbia →

Civil Litigation

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

Gary John Gasper is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →

International Law

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Gary John Gasper is one of 40,133 international attorneys indexed nationally. Browse international 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 Gary John Gasper

Where is Gary John Gasper's law office located?
Gary John Gasper's law practice is located in Washington, District of Columbia. You can contact the office directly through this profile page.
What practice areas does Gary John Gasper handle?
Gary John Gasper focuses on ip, tax, litigation, international. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Gary John Gasper practiced law?
Gary John Gasper has 43+ years of legal experience and has been licensed since 1983.
Where did Gary John Gasper go to law school?
Gary John Gasper earned their education at (J.D. Georgetown, 1983); (B.S., 1980).
How can I contact Gary John Gasper for a consultation?
You can contact Gary John Gasper 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 Gary John Gasper received?
Gary John Gasper's notable recognition includes: AV Preeminent.

Education

J.D. Georgetown
DePaul University
- 1983
B.S.
University of Illinois
- 1980

Awards

AV Preeminent

Bar Admissions

Illinois
Admitted: 1983
District of Columbia
Admitted: 1984
U.S. Supreme Court
Admitted: 1989

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