Atty. Jason Daniel Harrier

Atty. Jason Daniel Harrier

Jason Daniel Harrier is a lawyer practicing intellectual property litigation, intellectual property, patents and 4 other areas of law. Jason received a B.S. degree from Allegheny College in 2003, and has been licensed for 20 years.

Washington Washington 20 yrs experience 20 year
Call (771) 220-6275 Book Appointment

Profile Summary

About Jason Daniel Harrier at a glance

Jason Daniel Harrier is an Associate based in Washington, District of Columbia, practicing at Kacvinsky Daisak Bluni PLLC. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on patent, trademark, and ip. Admitted to practice in Pennsylvania (2006) and District of Columbia registered to practice before U.S. Patent and Trademark Office (2013). Educated at Duquesne University School of Law (J.D., 2006) and Allegheny College (B.S., 2003). Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jason Daniel Harrier is a lawyer practicing intellectual property litigation, intellectual property, patents and 4 other areas of law
  • Jason received a B.S. degree from Allegheny College in 2003, and has been licensed for 20 years
  • Jason practices at Kacvinsky Daisak Bluni PLLC in Washington, DC

Practice Areas Explained

Jason Daniel Harrier's Areas of Practice

Each practice area below reflects the types of cases Jason Daniel Harrier handles, with a brief overview of what that area of law covers.

Patent Law

Jason Daniel Harrier is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →

Trademark Law

Jason Daniel Harrier is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in District of Columbia →

Intellectual Property

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

Jason Daniel Harrier is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Jurisdictional Context

Why local counsel matters in District of Columbia

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

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common questions about Jason Daniel Harrier

Where is Jason Daniel Harrier's law office located?
Jason Daniel Harrier's law practice is located in Washington, District of Columbia. The firm is Kacvinsky Daisak Bluni PLLC. You can contact the office directly through this profile page.
What practice areas does Jason Daniel Harrier handle?
Jason Daniel Harrier focuses on patent, trademark, ip. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Jason Daniel Harrier practiced law?
Jason Daniel Harrier has 20+ years of legal experience and has been licensed since 2006.
Where did Jason Daniel Harrier go to law school?
Jason Daniel Harrier earned their education at (J.D., 2006); (B.S., 2003).
How can I contact Jason Daniel Harrier for a consultation?
You can contact Jason Daniel Harrier 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.
Duquesne University School of Law
- 2006
B.S.
Allegheny College
- 2003

Bar Admissions

Pennsylvania
Admitted: 2006
District of Columbia registered to practice before U.S. Patent and Trademark Office
Admitted: 2013

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