Atty. David Patrick Sheldon

Atty. David Patrick Sheldon

David Patrick Sheldon is a lawyer practicing intellectual property, computer and software patents. David received a B.S. degree from Northwestern University in 1999, and has been licensed for 19 years.

Seattle Seattle 19 Years Experience 19 year
Call (970) 286-0899

Profile Summary

About David Patrick Sheldon at a glance

David Patrick Sheldon is an Associate based in Seattle, Washington, practicing at Christensen O'Connor Johnson Kindness PLLC. They have 19+ years of legal experience, licensed to practice since 2007. Their practice focuses on patent and ip. Admitted to practice in Washington (2007). Educated at University of California at Los Angeles School of Law (J.D., 2007) and Northwestern University (B.S. Computer, 1999). Serves clients in Seattle, WA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David Patrick Sheldon is a lawyer practicing intellectual property, computer and software patents
  • David received a B.S. degree from Northwestern University in 1999, and has been licensed for 19 years
  • David practices at Christensen O'Connor Johnson Kindness PLLC in Seattle, WA

Practice Areas Explained

David Patrick Sheldon's Areas of Practice

Each practice area below reflects the types of cases David Patrick Sheldon handles, with a brief overview of what that area of law covers.

Patent Law

David Patrick Sheldon is one of 18,874 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.

David Patrick Sheldon is one of 94,505 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 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 David Patrick Sheldon

Where is David Patrick Sheldon's law office located?
David Patrick Sheldon's law practice is located in Seattle, Washington. The firm is Christensen O'Connor Johnson Kindness PLLC. You can contact the office directly through this profile page.
What practice areas does David Patrick Sheldon handle?
David Patrick Sheldon focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in Washington.
How long has David Patrick Sheldon practiced law?
David Patrick Sheldon has 19+ years of legal experience and has been licensed since 2007.
Where did David Patrick Sheldon go to law school?
David Patrick Sheldon earned their education at (J.D., 2007); (B.S. Computer, 1999).
How can I contact David Patrick Sheldon for a consultation?
You can contact David Patrick Sheldon 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 California at Los Angeles School of Law
- 2007
B.S. Computer
Northwestern University
- 1999

Bar Admissions

Washington
Admitted: 2007

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.

Support