Atty. Thomas Leslie Long

Atty. Thomas Leslie Long

Thomas Leslie Long is a lawyer practicing trade regulation, appellate litigation, class action defense and 14 other areas of law. Thomas received a B.A. degree from University of Notre Dame in 1973, and has been licensed for 50 years.

Columbus Columbus 50 yrs experience 50 year
Call (380) 383-3699 Book Appointment

Profile Summary

About Thomas Leslie Long at a glance

Thomas Leslie Long is an Of Counsel based in Columbus, Ohio, practicing at Baker & Hostetler LLP. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on trademark, copyright, business, ip, and class action. Admitted to practice in Ohio (1976), U.S. District Court, Southern District of Ohio (1976), U.S. District Court, Northern District of Ohio (1977), and U.S. Court of Appeals, Sixth Circuit (1981). Educated at The Ohio State University Michael E. Moritz College of Law (J.D., 1976) and University of Notre Dame (B.A., 1973). Recognitions include AV Preeminent. Active member of Federal Bar Association. Serands clients in Columbus, OH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas Leslie Long is a lawyer practicing trade regulation, appellate litigation, class action defense and 14 other areas of law
  • Thomas received a B.A. degree from University of Notre Dame in 1973, and has been licensed for 50 years
  • Thomas practices at Baker & Hostetler LLP in Columbus, OH and 1 other location

Practice Areas Explained

Thomas Leslie Long's Areas of Practice

Each practice area below reflects the types of cases Thomas Leslie Long handles, with a brief overview of what that area of law covers.

Trademark Law

Thomas Leslie Long is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Ohio →

Copyright Law

Thomas Leslie Long is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Ohio →

Business & Corporate Law

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

Thomas Leslie Long is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Ohio →

Intellectual Property

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

Thomas Leslie Long is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Ohio →

Class Action

Thomas Leslie Long is one of 26,424 class action attorneys indexed nationally. Browse class action attorneys in Ohio →

Jurisdictional Context

Why local counsel matters in Ohio

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

Looking for additional Ohio attorneys? Browse all attorneys in Columbus or all attorneys in Ohio.

Frequently Asked

Common questions about Thomas Leslie Long

Where is Thomas Leslie Long's law office located?
Thomas Leslie Long's law practice is located in Columbus, Ohio. The firm is Baker & Hostetler LLP. You can contact the office directly through this profile page.
What practice areas does Thomas Leslie Long handle?
Thomas Leslie Long focuses on trademark, copyright, business, ip, class action. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Thomas Leslie Long practiced law?
Thomas Leslie Long has 50+ years of legal experience and has been licensed since 1976.
Where did Thomas Leslie Long go to law school?
Thomas Leslie Long earned their education at (J.D., 1976); (B.A., 1973).
How can I contact Thomas Leslie Long for a consultation?
You can contact Thomas Leslie Long 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 Leslie Long received?
Thomas Leslie Long's notable recognition includes: AV Preeminent.

Education

J.D.
The Ohio State University Michael E. Moritz College of Law
- 1976
B.A.
University of Notre Dame
- 1973

Awards

AV Preeminent

Bar Admissions

Ohio
Admitted: 1976
U.S. District Court, Southern District of Ohio
Admitted: 1976
U.S. District Court, Northern District of Ohio
Admitted: 1977
U.S. Court of Appeals, Sixth Circuit
Admitted: 1981
U.S. District Court, Eastern District of Michigan
Admitted: 1986
New York
Admitted: 2012

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