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Atty. Darren R. Crew

Atty. Darren R. Crew

Darren R. Crew is a lawyer practicing patent and tm preparation/prosecution, expert opinions.

Washington Washington 32 yrs experience 32 year
Call (771) 218-3541 Book Appointment

Profile Summary

About Darren R. Crew at a glance

Darren R. Crew is a Partner based in Washington, District of Columbia, practicing at Kratz, Quintos & Hanson, LLP. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on ip. Admitted to practice in Pennsylvania (1994), U.S. District Court, Eastern District of Pennsylvania (1994), District of Columbia registered to practice before U.S. Patent and Trademark Office (2001), and U.S. Court of Appeals, Federal Circuit and U.S. Supreme Court (2001). Educated at Rutgers University Law School (J.D., 1993) and Drexel University (B.S. Electrical, 1988). Active member of District of Columbia Bar Pennsylvania and American Bar Associations American Intellectual Property Law Association Institute of Electrical and Electronics Engineers. Serands clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Darren R. Crew is a lawyer practicing patent and tm preparation/prosecution, expert opinions
  • Darren R. received a B.S. degree from Drexel University in 1988, and has been licensed for 32 years
  • Darren R. practices at Kratz, Quintos & Hanson, LLP in Washington, DC

Practice Areas Explained

Darren R. Crew's Areas of Practice

Each practice area below reflects the types of cases Darren R. Crew handles, with a brief overview of what that area of law covers.

Intellectual Property

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

Darren R. Crew 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 Darren R. Crew

Where is Darren R. Crew's law office located?
Darren R. Crew's law practice is located in Washington, District of Columbia. The firm is Kratz, Quintos & Hanson, LLP. You can contact the office directly through this profile page.
What practice areas does Darren R. Crew handle?
Darren R. Crew focuses on ip. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Darren R. Crew practiced law?
Darren R. Crew has 32+ years of legal experience and has been licensed since 1994.
Where did Darren R. Crew go to law school?
Darren R. Crew earned their education at (J.D., 1993); (B.S. Electrical, 1988).
How can I contact Darren R. Crew for a consultation?
You can contact Darren R. Crew 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.
Rutgers University Law School
- 1993
B.S. Electrical
Drexel University
- 1988

Bar Admissions

Pennsylvania
Admitted: 1994
U.S. District Court, Eastern District of Pennsylvania
Admitted: 1994
District of Columbia registered to practice before U.S. Patent and Trademark Office
Admitted: 2001
U.S. Court of Appeals, Federal Circuit and U.S. Supreme Court
Admitted: 2001

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