Atty. Leslie S. Wallis

Atty. Leslie S. Wallis

Leslie S. Wallis is a lawyer practicing general commercial litigation, business, consumer and 10 other areas of law.

Sammamish Sammamish 37 yrs experience 37 year
Call (425) 663-6085 Book Appointment

Profile Summary

About Leslie S. Wallis at a glance

Leslie S. Wallis is a contracts, trademark, copyright, business, and ip attorney based in Sammamish, Washington. They have 37+ years of legal experience, licensed to practice since 1989. Admitted to practice in Washington (1989). Educated at Texas Tech University (J.D., 1989) and Texas Tech University (B.B.A., 1984). Recognitions include AV Preeminent. Serands clients in Sammamish, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Leslie S. Wallis is a lawyer practicing general commercial litigation, business, consumer and 10 other areas of law
  • Leslie received a B.B.A. degree from Texas Tech University in 1984, and has been licensed for 37 years
  • Leslie practices in Sammamish, WA

Practice Areas Explained

Leslie S. Wallis's Areas of Practice

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

Contracts

Leslie S. Wallis is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Washington →

Trademark Law

Leslie S. Wallis is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Washington →

Copyright Law

Leslie S. Wallis is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Washington →

Business & Corporate Law

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

Leslie S. Wallis is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Washington →

Intellectual Property

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

Leslie S. Wallis is one of 106,079 ip attorneys indexed nationally. Browse ip 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 Sammamish 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 andnue, 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 Sammamish or all attorneys in Washington.

Frequently Asked

Common questions about Leslie S. Wallis

Where is Leslie S. Wallis's law office located?
Leslie S. Wallis's law practice is located in Sammamish, Washington. You can contact the office directly through this profile page.
What practice areas does Leslie S. Wallis handle?
Leslie S. Wallis focuses on contracts, trademark, copyright, business, ip. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Leslie S. Wallis practiced law?
Leslie S. Wallis has 37+ years of legal experience and has been licensed since 1989.
Where did Leslie S. Wallis go to law school?
Leslie S. Wallis earned their education at (J.D., 1989); (B.B.A., 1984).
How can I contact Leslie S. Wallis for a consultation?
You can contact Leslie S. Wallis 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 Leslie S. Wallis received?
Leslie S. Wallis's notable recognition includes: AV Preeminent.

Education

J.D.
Texas Tech University
- 1989
B.B.A.
Texas Tech University
- 1984

Awards

AV Preeminent

Bar Admissions

Washington
Admitted: 1989

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