Atty. Cathy Chen

Atty. Cathy Chen

Cathy Chen is a lawyer practicing patent litigation, patent prosecution, patent application. Cathy received a M.S. degree from Rensselaer Polytechnic Institute in 2002, and has been licensed for 18 years.

Washington Washington 18 yrs experience 18 year
Call (650) 517-0420 Book Appointment

Patent Application & More Attorney · Serving Washington, DC · 18+ Years Experience

Profile Summary

About Cathy Chen at a Glance

Cathy Chen is an Associate based in Washington, District of Columbia, practicing at Dickstein Shapiro Llp. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on patent. Admitted to practice in Virginia (2008), District of Columbia (2009), and U.S. Court of Appeals, Federal Circuit (2010). Educated at New York University (J.D., 2008) and Rensselaer Polytechnic Institute (M.S. Computer, 2002). Active member of American Bar Association (Member, Intellectual Property) American Intellectual Property Law Association Asian Pacific American Bar Association National Association of Women Lawyers. Serves clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Cathy Chen

  • Cathy Chen is a lawyer practicing patent litigation, patent prosecution, patent application
  • Cathy received a M.S. degree from Rensselaer Polytechnic Institute in 2002, and has been licensed for 18 years
  • Cathy practices at Dickstein Shapiro LLP in Washington, DC

Practice Areas Explained

Cathy Chen's Areas of Legal Practice

Each practice area below reflects the types of cases Cathy Chen handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.

Patent Law in Washington

Cathy Chen is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →

Jurisdictional Context

Why Local Counsel Matters in Washington

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 venue, 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.

Washington Courts and Legal Process

Choosing a Washington-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

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

Frequently Asked

Common Questions About Cathy Chen

Where is Cathy Chen's law office located?
Cathy Chen's law practice is located in Washington, District of Columbia. The firm is Dickstein Shapiro Llp. You can contact the office directly through this profile page.
What practice areas does Cathy Chen handle?
Cathy Chen focuses on patent. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Cathy Chen practiced law?
Cathy Chen has 18+ years of legal experience and has been licensed since 2008.
Where did Cathy Chen go to law school?
Cathy Chen earned their education at (J.D., 2008); (M.S. Computer, 2002).
How can I contact Cathy Chen for a consultation?
You can contact Cathy Chen 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.

Professional Profile

Why Clients in Washington Choose Cathy Chen

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Cathy Chen's practice in the field of patent.

Decade-Tested Legal Experience

Cathy Chen brings 18+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Virginia, District of Columbia, and U.S. Court of Appeals, Federal Circuit, Cathy Chen can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Focused Patent Practice

Concentrating on patent means Cathy Chen's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Local Presence in Washington

A Washington-based practice means Cathy Chen attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Cathy Chen Online

Prospective clients searching for legal help in Washington commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Cathy Chen.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Cathy Chen directly.

Cathy Chen's Practice Areas & Specializations

Education & Law School Background

J.D.
New York University
- 2008
M.S. Computer
Rensselaer Polytechnic Institute
- 2002

Bar Admissions & Licensed Jurisdictions

Virginia
Admitted: 2008
District of Columbia
Admitted: 2009
U.S. Court of Appeals, Federal Circuit
Admitted: 2010

Client Reviews & Ratings — Cathy Chen

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