Atty. Thomas Patrick O'Brien III

Atty. Thomas Patrick O'Brien III

Thomas Patrick O'Brien III is a lawyer practicing advertising law, business litigation, information management and electronic discovery and 3 other areas of law. Thomas received a B.A. degree from Washington and Lee University in 1988, and has been licensed for 32 years.

Louisville Louisville 32 yrs experience 32 year
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Profile Summary

About Thomas Patrick O'Brien III at a glance

Thomas Patrick O'Brien III is a Member based in Louisville, Kentucky, practicing at Frost Brown Todd LLC. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on business, real estate, ip, litigation, and civil rights. Admitted to practice in Kentucky U.S. District Court, Western District of Kentucky U.S. District Court, Eastern District of (1994). Educated at Washington and Lee University School of Law (J.D., 1991) and Washington and Lee University (B.A., 1988). Recognitions include AV Preeminent. Active member of Louisville, Kentucky, Federal and American Bar Associations. Serands clients in Louisville, KY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas Patrick O'Brien III is a lawyer practicing advertising law, business litigation, information management and electronic discovery and 3 other areas of law
  • Thomas received a B.A. degree from Washington and Lee University in 1988, and has been licensed for 32 years
  • Thomas practices at Frost Brown Todd LLC in Louisville, KY

Practice Areas Explained

Thomas Patrick O'Brien III's Areas of Practice

Each practice area below reflects the types of cases Thomas Patrick O'Brien III handles, with a brief overview of what that area of law covers.

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Thomas Patrick O'Brien III is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Kentucky →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Thomas Patrick O'Brien III is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Kentucky →

Intellectual Property

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

Thomas Patrick O'Brien III is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Kentucky →

Civil Litigation

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

Thomas Patrick O'Brien III is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Kentucky →

Civil Rights

Civil rights attorneys for discrimination, police misconduct, constitutional rights, and civil liberties cases.

Thomas Patrick O'Brien III is one of 70,245 civil rights attorneys indexed nationally. Browse civil rights attorneys in Kentucky →

Jurisdictional Context

Why local counsel matters in Kentucky

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

Looking for additional Kentucky attorneys? Browse all attorneys in Louisville or all attorneys in Kentucky.

Frequently Asked

Common questions about Thomas Patrick O'Brien III

Where is Thomas Patrick O'Brien III's law office located?
Thomas Patrick O'Brien III's law practice is located in Louisville, Kentucky. The firm is Frost Brown Todd LLC. You can contact the office directly through this profile page.
What practice areas does Thomas Patrick O'Brien III handle?
Thomas Patrick O'Brien III focuses on business, real estate, ip, litigation, civil rights. Each practice area listed reflects experience handling cases of that type in Kentucky.
How long has Thomas Patrick O'Brien III practiced law?
Thomas Patrick O'Brien III has 32+ years of legal experience and has been licensed since 1994.
Where did Thomas Patrick O'Brien III go to law school?
Thomas Patrick O'Brien III earned their education at (J.D., 1991); (B.A., 1988).
How can I contact Thomas Patrick O'Brien III for a consultation?
You can contact Thomas Patrick O'Brien III 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 Thomas Patrick O'Brien III received?
Thomas Patrick O'Brien III's notable recognition includes: AV Preeminent.

Education

J.D.
Washington and Lee University School of Law
- 1991
B.A.
Washington and Lee University
- 1988

Awards

AV Preeminent

Bar Admissions

Kentucky U.S. District Court, Western District of Kentucky U.S. District Court, Eastern District of
Admitted: 1994

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