Atty. Mark Thomas McMaster

Atty. Mark Thomas McMaster

Mark Thomas McMaster is a lawyer practicing commercial, patent litigation, patent prosecution & counseling. Mark received a M.S. degree from Stanford University in 1994, and has been licensed for 19 years.

Seattle Seattle 19 Years Experience 19 year
Call (206) 971-9783

Profile Summary

About Mark Thomas McMaster at a glance

Mark Thomas McMaster is a patent and business attorney based in Seattle, Washington. They have 19+ years of legal experience, licensed to practice since 2007. Admitted to practice in Washington (2007). Educated at Seattle University School of Law (J.D., 2006) and Stanford University (M.S. Mechanical, 1994). Serves clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Thomas McMaster is a lawyer practicing commercial, patent litigation, patent prosecution & counseling
  • Mark received a M.S. degree from Stanford University in 1994, and has been licensed for 19 years
  • Mark practices in Seattle, WA

Practice Areas Explained

Mark Thomas McMaster's Areas of Practice

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

Patent Law

Mark Thomas McMaster is one of 18,874 patent attorneys indexed nationally. Browse patent attorneys in Washington →

Business & Corporate Law

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

Mark Thomas McMaster is one of 452,854 business attorneys indexed nationally. Browse business attorneys in Washington →

Jurisdictional Context

Why local counsel matters in Washington

Practicing law in Washington. Legal matters in Washington are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Seattle are typically filed in the local municipal court or the appropriate Washington state district court, depending on subject matter and amount in controversy. An attorney licensed in Washington brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Washington courts without local counsel or pro hac vice admission.

Looking for additional Washington attorneys? Browse all attorneys in Seattle or all attorneys in Washington.

Frequently Asked

Common questions about Mark Thomas McMaster

Where is Mark Thomas McMaster's law office located?
Mark Thomas McMaster's law practice is located in Seattle, Washington. You can contact the office directly through this profile page.
What practice areas does Mark Thomas McMaster handle?
Mark Thomas McMaster focuses on patent, business. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Mark Thomas McMaster practiced law?
Mark Thomas McMaster has 19+ years of legal experience and has been licensed since 2007.
Where did Mark Thomas McMaster go to law school?
Mark Thomas McMaster earned their education at (J.D., 2006); (M.S. Mechanical, 1994).
How can I contact Mark Thomas McMaster for a consultation?
You can contact Mark Thomas McMaster 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.
Seattle University School of Law
- 2006
M.S. Mechanical
Stanford University
- 1994

Bar Admissions

Washington
Admitted: 2007

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