Atty. Matthew M Gaffney

Atty. Matthew M Gaffney

Matthew M Gaffney is a lawyer practicing computer and software patents, electrical patents, mechanical patents and 3 other areas of law. Matthew received a B.S. degree from University of Washington in 2002, and has been licensed for 25 years.

Seattle Seattle 25 yrs experience 25 year
Call (970) 286-0899 Book Appointment

Profile Summary

About Matthew M Gaffney at a glance

Matthew M Gaffney is an Associate based in Seattle, Washington, practicing at Haug Partners LLP. They have 25+ years of legal experience, licensed to practice since 2001. Their practice focuses on patent and ip. Admitted to practice in Washington (2001). Educated at University of Washington (B.S. Electrical, 2002) and University of Washington (J.D. Electrical, 2000). Serands clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Matthew M Gaffney is a lawyer practicing computer and software patents, electrical patents, mechanical patents and 3 other areas of law
  • Matthew received a B.S. degree from University of Washington in 2002, and has been licensed for 25 years
  • Matthew practices at Haug Partners LLP in Seattle, WA

Practice Areas Explained

Matthew M Gaffney's Areas of Practice

Each practice area below reflects the types of cases Matthew M Gaffney handles, with a brief overview of what that area of law covers.

Patent Law

Matthew M Gaffney is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Washington →

Intellectual Property

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

Matthew M Gaffney 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 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 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 Seattle or all attorneys in Washington.

Frequently Asked

Common questions about Matthew M Gaffney

Where is Matthew M Gaffney's law office located?
Matthew M Gaffney's law practice is located in Seattle, Washington. The firm is Haug Partners LLP. You can contact the office directly through this profile page.
What practice areas does Matthew M Gaffney handle?
Matthew M Gaffney focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in Washington.
How long has Matthew M Gaffney practiced law?
Matthew M Gaffney has 25+ years of legal experience and has been licensed since 2001.
Where did Matthew M Gaffney go to law school?
Matthew M Gaffney earned their education at (B.S. Electrical, 2002); (J.D. Electrical, 2000).
How can I contact Matthew M Gaffney for a consultation?
You can contact Matthew M Gaffney 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

B.S. Electrical
University of Washington
- 2002
J.D. Electrical
University of Washington
- 2000

Bar Admissions

Washington
Admitted: 2001

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