Atty. John Paul Breen
John Paul Breen is a lawyer practicing intellectual property, biotechnology, international ip and 3 other areas of law. John received a Ph.D. degree from Indiana University in 1990, and has been licensed for 33 years.
Biotechnology & More Attorney · Serving Washington, DC · 33+ Years Experience
Profile Summary
About John Paul Breen at a Glance
John Paul Breen is an Of Counsel based in Washington, District of Columbia, practicing at Barnes And Thornburg Llp. They have 33+ years of legal experience, licensed to practice since 1993. Their practice focuses on ip, litigation, and international. Admitted to practice in Indiana (1993). Educated at Indiana University - Bloomington (J.D., 1993) and Indiana University (Ph.D. University, 1990). Serves clients in Washington, DC and the surrounding metropolitan area.
Get Legal Help from John Paul Breen in Washington
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About John Paul Breen
- John Paul Breen is a lawyer practicing intellectual property, biotechnology, international ip and 3 other areas of law
- John received a Ph.D. degree from Indiana University in 1990, and has been licensed for 33 years
- John practices at Barnes & Thornburg LLP in Washington, DC
Practice Areas Explained
John Paul Breen's Areas of Legal Practice
Each practice area below reflects the types of cases John Paul Breen handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.
Intellectual Property in Washington
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
John Paul Breen 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.
John Paul Breen is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in District of Columbia →
International Law in Washington
International law attorneys for cross-border transactions, trade, foreign investment, and treaties.
John Paul Breen is one of 39,787 international attorneys indexed nationally. Browse international 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 John Paul Breen
Where is John Paul Breen's law office located?
What practice areas does John Paul Breen handle?
How long has John Paul Breen practiced law?
Where did John Paul Breen go to law school?
How can I contact John Paul Breen for a consultation?
Professional Profile
Why Clients in Washington Choose John Paul Breen
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 John Paul Breen's practice in the field of ip, litigation, and international.
Decade-Tested Legal Experience
John Paul Breen brings 33+ 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 ip, litigation, and international, John Paul Breen 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 John Paul Breen 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 John Paul Breen Handles in Washington
Below is a representative sample of the types of matters John Paul Breen 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 John Paul Breen directly to discuss the specifics of your situation.
Search Reference
How People Find John Paul Breen 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 John Paul Breen.
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 John Paul Breen directly.
John Paul Breen's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
Client Reviews & Ratings — John Paul Breen
No reviews yet.