Atty. Michelle E. O'Brien
Michelle E. O'Brien is a lawyer practicing intellectual property, litigation/plaintiff, patents and 3 other areas of law.
Intellectual Property & More Attorney · Serving Reston, VA · 27+ Years Experience
Profile Summary
About Michelle E. O'Brien at a Glance
Michelle E. O'Brien is a Partner based in Reston, Virginia, practicing at The Marbury Law Group, PLLC. They have 27+ years of legal experience, licensed to practice since 1999. Their practice focuses on patent, ip, and litigation. Admitted to practice in Maryland (1999) and District of Columbia registered to practice before U.S. Patent and Trademark Office (2002). Educated at Georgetown University Law Center J.D. (—) and University of Toledo B.A. Chemistry University of Toledo B.A. cum laude (—). Serves clients in Reston, VA and the surrounding metropolitan area.
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About Michelle E. O'Brien
- Michelle E. O'Brien is a lawyer practicing intellectual property, litigation/plaintiff, patents and 3 other areas of law
- Michelle received a B.A. degree from University of Toledo, and has been licensed for 27 years
- Michelle practices at The Marbury Law Group, PLLC in Reston, VA
Practice Areas Explained
Michelle E. O'Brien's Areas of Legal Practice
Each practice area below reflects the types of cases Michelle E. O'Brien handles, with a practical overview of what that area of law involves and how it may apply to your situation in Reston.
Patent Law in Reston
Michelle E. O'Brien is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in Virginia →
Intellectual Property in Reston
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Michelle E. O'Brien is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Virginia →
Civil Litigation in Reston
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Michelle E. O'Brien is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Virginia →
Jurisdictional Context
Why Local Counsel Matters in Reston
Practicing law in Virginia. Legal matters in Virginia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Reston are typically filed in the local municipal court or the appropriate Virginia state district court, depending on subject matter and amount in controversy. An attorney licensed in Virginia 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 Virginia courts without local counsel or pro hac vice admission.
Reston Courts and Legal Process
Choosing a Reston-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 Virginia attorneys? Browse all attorneys in Reston or all attorneys in Virginia.
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Professional Profile
Why Clients in Reston Choose Michelle E. O'Brien
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 Michelle E. O'Brien's practice in the field of patent, ip, and litigation.
Decade-Tested Legal Experience
Michelle E. O'Brien brings 27+ 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 Maryland and District of Columbia registered to practice before U.S. Patent and Trademark Office, Michelle E. O'Brien can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering patent, ip, and litigation, Michelle E. O'Brien can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in Reston
A Reston-based practice means Michelle E. O'Brien 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 Michelle E. O'Brien Handles in Reston
Below is a representative sample of the types of matters Michelle E. O'Brien has experience with under Virginia 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 Michelle E. O'Brien directly to discuss the specifics of your situation.
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How People Find Michelle E. O'Brien Online
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Michelle E. O'Brien's Practice Areas & Specializations
Education & Law School Background
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