Atty. Michael Donald McCarthy

Atty. Michael Donald McCarthy

Mr. Michael Donald McCarthy is a lawyer practicing intellectual property, antitrust and trade regulation, litigation.

18 yrs experience 18 year
Call (380) 268-4742 Book Appointment

Profile Summary

About Michael Donald McCarthy at a glance

Michael Donald McCarthy is a ip and litigation attorney practicing in Ohio. They have 18+ years of legal experience, licensed to practice since 2008. Admitted to practice in Ohio (2008) and District of Columbia (2010).

Verified attorney profile · Updated June 2026

About

  • Mr. Michael Donald McCarthy is a lawyer practicing intellectual property, antitrust and trade regulation, litigation
  • Michael has been licensed for 18 years
  • Michael practices in Columbus, OH

Practice Areas Explained

Michael Donald McCarthy's Areas of Practice

Each practice area below reflects the types of cases Michael Donald McCarthy 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.

Michael Donald McCarthy is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Ohio →

Civil Litigation

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

Michael Donald McCarthy is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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. 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.

Frequently Asked

Common questions about Michael Donald McCarthy

Where is Michael Donald McCarthy's law office located?
Michael Donald McCarthy's law practice is located in Ohio. You can contact the office directly through this profile page.
What practice areas does Michael Donald McCarthy handle?
Michael Donald McCarthy focuses on ip, litigation. Each practice area listed reflects experience handling cases of that type in Ohio.
How long has Michael Donald McCarthy practiced law?
Michael Donald McCarthy has 18+ years of legal experience and has been licensed since 2008.
How can I contact Michael Donald McCarthy for a consultation?
You can contact Michael Donald McCarthy 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.

Bar Admissions

Ohio
Admitted: 2008
District of Columbia
Admitted: 2010

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