Atty. Daniel V Williams

Atty. Daniel V Williams

Daniel V Williams is a lawyer practicing patent application, intellectual property, litigation/controversy and 1 other area of law. Daniel received a B.S.M.E. degree from Rochester Institute of Technology in 1996, and has been licensed for 25 years.

Washington Washington 25 yrs experience 25 year
Call (202) 770-4377 Book Appointment

Intellectual Property & More Attorney · Serving Washington, DC · 25+ Years Experience

Profile Summary

About Daniel V Williams at a Glance

Daniel V Williams is a Counsel based in Washington, District of Columbia, practicing at Wilmerhale. They have 25+ years of legal experience, licensed to practice since 2001. Their practice focuses on patent, ip, and litigation. Admitted to practice in District of Columbia registered to practice before U.S. Patent and Trademark Office (2001). Educated at Franklin Pierce Law Center (J.D., 2000) and Rochester Institute of Technology (B.S.M.E., 1996). Active member of District of Columbia Bar. Serves clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel V Williams

  • Daniel V Williams is a lawyer practicing patent application, intellectual property, litigation/controversy and 1 other area of law
  • Daniel received a B.S.M.E. degree from Rochester Institute of Technology in 1996, and has been licensed for 25 years
  • Daniel practices at WilmerHale in Washington, DC

Practice Areas Explained

Daniel V Williams's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel V Williams 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

Daniel V Williams is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →

Intellectual Property in Washington

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

Daniel V Williams is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →

Civil Litigation in Washington

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Daniel V Williams is one of 450,751 litigation attorneys indexed nationally. Browse litigation 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 Daniel V Williams

Where is Daniel V Williams's law office located?
Daniel V Williams's law practice is located in Washington, District of Columbia. The firm is Wilmerhale. You can contact the office directly through this profile page.
What practice areas does Daniel V Williams handle?
Daniel V Williams focuses on patent, ip, litigation. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Daniel V Williams practiced law?
Daniel V Williams has 25+ years of legal experience and has been licensed since 2001.
Where did Daniel V Williams go to law school?
Daniel V Williams earned their education at (J.D., 2000); (B.S.M.E., 1996).
How can I contact Daniel V Williams for a consultation?
You can contact Daniel V Williams 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 Daniel V Williams

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 Daniel V Williams's practice in the field of patent, ip, and litigation.

Decade-Tested Legal Experience

Daniel V Williams brings 25+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering patent, ip, and litigation, Daniel V Williams can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Washington

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

Case Types

Common Legal Issues Daniel V Williams Handles in Washington

Below is a representative sample of the types of matters Daniel V Williams has experience with under District of Columbia law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact Daniel V Williams directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel V Williams 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 Daniel V Williams.

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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 Daniel V Williams directly.

Education & Law School Background

J.D.
Franklin Pierce Law Center
- 2000
B.S.M.E.
Rochester Institute of Technology
- 1996

Bar Admissions & Licensed Jurisdictions

District of Columbia registered to practice before U.S. Patent and Trademark Office
Admitted: 2001

Client Reviews & Ratings — Daniel V Williams

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