Atty. David B Orange
David B Orange is a lawyer practicing due diligence, opinions, patent prosecution and 5 other areas of law. David received a B.S.E.E. degree from University of Washington, and has been licensed for 19 years.
Due Diligence & More Attorney · Serving Washington, DC · 19+ Years Experience
Profile Summary
About David B Orange at a Glance
David B Orange is a patent, copyright, ip, m&a, and internet attorney based in Washington, District of Columbia. They have 19+ years of legal experience, licensed to practice since 2007. Admitted to practice in District of Columbia United States District Court for the District of Columbia United States Court o (2007). Educated at University of Washington J.D. Intellectual Property & Policy University of Washington LL.M. Intellectual Property & Policy (—) and University of Washington B.S.E.E. Intellectual Property & Policy (—). Serves clients in Washington, DC and the surrounding metropolitan area.
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About David B Orange
- David B Orange is a lawyer practicing due diligence, opinions, patent prosecution and 5 other areas of law
- David received a B.S.E.E. degree from University of Washington, and has been licensed for 19 years
- David practices in Washington, DC
Practice Areas Explained
David B Orange's Areas of Legal Practice
Each practice area below reflects the types of cases David B Orange 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
David B Orange is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in District of Columbia →
Copyright Law in Washington
David B Orange is one of 17,404 copyright attorneys indexed nationally. Browse copyright 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.
David B Orange is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in District of Columbia →
Mergers & Acquisitions in Washington
David B Orange is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in District of Columbia →
Internet & Cyber Law in Washington
Internet and cyber lawyers for data breaches, online defamation, privacy law, and cybersecurity matters.
David B Orange is one of 17,826 internet attorneys indexed nationally. Browse internet 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.
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Professional Profile
Why Clients in Washington Choose David B Orange
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 David B Orange's practice in the field of patent, copyright, ip, m&a, and internet.
Decade-Tested Legal Experience
David B Orange brings 19+ 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, copyright, and ip, David B Orange 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 David B Orange 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 David B Orange Handles in Washington
Below is a representative sample of the types of matters David B Orange 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.
This list is illustrative, not exhaustive. Contact David B Orange directly to discuss the specifics of your situation.
Search Reference
How People Find David B Orange Online
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David B Orange's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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