Atty. Brian Leon Mullin

Atty. Brian Leon Mullin

Brian Leon Mullin is a lawyer practicing intellectual property, mergers & acquisitions, licensing and 2 other areas of law. Brian has been licensed for 34 years.

Denver Denver 34 yrs experience 34 year
Call (720) 504-1976 Book Appointment

Profile Summary

About Brian Leon Mullin at a glance

Brian Leon Mullin is a formation, ip, m&a, and litigation attorney based in Denver, Colorado. They have 34+ years of legal experience, licensed to practice since 1992. Admitted to practice in Colorado (1992). Educated at University of Colorado (J.D., 1992). Serands clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Brian Leon Mullin is a lawyer practicing intellectual property, mergers & acquisitions, licensing and 2 other areas of law
  • Brian has been licensed for 34 years
  • Brian practices in Denver, CO

Practice Areas Explained

Brian Leon Mullin's Areas of Practice

Each practice area below reflects the types of cases Brian Leon Mullin handles, with a brief overview of what that area of law covers.

Business Formation

Brian Leon Mullin is one of 35,584 formation attorneys indexed nationally. Browse formation attorneys in Colorado →

Intellectual Property

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

Brian Leon Mullin is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Mergers & Acquisitions

Brian Leon Mullin is one of 49,731 m&a attorneys indexed nationally. Browse m&a attorneys in Colorado →

Civil Litigation

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

Brian Leon Mullin is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Colorado →

Jurisdictional Context

Why local counsel matters in Colorado

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

Looking for additional Colorado attorneys? Browse all attorneys in Denver or all attorneys in Colorado.

Frequently Asked

Common questions about Brian Leon Mullin

Where is Brian Leon Mullin's law office located?
Brian Leon Mullin's law practice is located in Denver, Colorado. You can contact the office directly through this profile page.
What practice areas does Brian Leon Mullin handle?
Brian Leon Mullin focuses on formation, ip, m&a, litigation. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Brian Leon Mullin practiced law?
Brian Leon Mullin has 34+ years of legal experience and has been licensed since 1992.
Where did Brian Leon Mullin go to law school?
Brian Leon Mullin earned their education at (J.D., 1992).
How can I contact Brian Leon Mullin for a consultation?
You can contact Brian Leon Mullin 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.

Education

J.D.
University of Colorado
- 1992

Bar Admissions

Colorado
Admitted: 1992

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