Jeffrey Lee Costellia, General Attorney in Washington, District of Columbia
Over 36 years of legal practice · focused on General, IP, and Patent
PartneratNixon Peabody Llp
Washington, DC
Practicing general in Washington since 1990.
- 36+
- Years practicing
- 3
- Bar admissions
Are you Jeffrey Lee Costellia?
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Quick answer
Jeffrey Lee Costellia is a partner based in Washington, DC. The practice focuses on General, IP, and Patent. Jeffrey has over 36 years of legal experience. Currently practicing at Nixon Peabody Llp.
- Based in
- Washington, DC
- Experience
- over 36 years
- Known for
- General · IP · Patent
- Handles General, IP, and Patent matters from Washington, DC.
- Over 36 years of practice as a licensed attorney.
About Jeffrey Lee Costellia: Jeffrey Lee Costellia is a partner based in Washington, DC. The practice focuses on General, IP, and Patent. Jeffrey has over 36 years of legal experience. Currently practicing at Nixon Peabody Llp.
Areas of practice
Practice areas handled by Jeffrey Lee Costellia
Jeffrey concentrates on general, ip, patent, and trademark. Each area below outlines the kind of case Jeffrey handles, typical outcomes to expect, and how the intake process starts.
General
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IP
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Patent
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Trademark
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General cases in Washington, District of Columbia
Jeffrey takes general matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jeffrey agrees to represent you.
IP cases in Washington, District of Columbia
Jeffrey takes ip matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jeffrey agrees to represent you.
Patent cases in Washington, District of Columbia
Jeffrey takes patent matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jeffrey agrees to represent you.
Trademark cases in Washington, District of Columbia
Jeffrey takes trademark matters in Washington, District of Columbia. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Jeffrey agrees to represent you.
Biography
About Jeffrey Lee Costellia — Over 36 years of District of Columbia general experience
Jeffrey Lee Costellia is a partner based in Washington, DC. The practice focuses on General, IP, and Patent. Jeffrey has over 36 years of legal experience. Currently practicing at Nixon Peabody Llp.
Mr. Jeffrey Lee Costellia is a lawyer practicing transportation, intellectual property, trademarks and 1 other area of law. Jeffrey received a degree from University of Missouri-Rolla in 1987, and has been licensed for 36 years. Jeffrey practices at Nixon Peabody LLP in Washington, DC.
How Jeffrey handles general matters
Mr. Jeffrey Lee Costellia is a lawyer practicing transportation, intellectual property, trademarks and 1 other area of law. Jeffrey received a degree from University of Missouri-Rolla in 1987, and has been licensed for 36 years. Jeffrey practices at Nixon Peabody LLP in Washington, DC.
Who Jeffrey represents
Jeffrey reviews new inquiries case-by-case for general, ip, and patent matters in Washington and the surrounding District of Columbia area.
Credentials
Jeffrey Lee Costellia's legal education and bar admissions
George Washington University Law School
J.D. · 1990
University of Missouri-Rolla
B.S. Chem. · 1987
Jurisdictions
Jeffrey's state bar admissions
U.S. Court of Appeal
1991 · ACTIVE
District of Columbia
1991 · ACTIVE
Virginia
1990 · ACTIVE
Jeffrey studied at J.D. in George Washington University Law School and B.S. Chem. in University of Missouri-Rolla.
Law school and academic background
Jeffrey completed J.D. in George Washington University Law School and B.S. Chem. in University of Missouri-Rolla. Formal legal training is one signal of substantive knowledge — the day-to-day practice Jeffrey runs in District of Columbia is where that training gets applied to real client questions.
Affiliations
Jeffrey's professional memberships and bar associations
Virginia State Bar District of Columbia Bar American Bar Association American Intellectual Property Law Association International Trademark Association
membership
Locations
Jeffrey Lee Costellia's office in Washington
Jeffrey's primary office is at 401 9th Street, N.W., Suite 900, Washington, DC, 20004-2128. In-person meetings are by appointment; a phone intake usually comes first.
Nixon Peabody Llp
401 9th Street, N.W., Suite 900
Washington, DC 20004-2128
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Client reviews of Jeffrey Lee Costellia
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Schedule your consultationHiring guide
How to hire Jeffrey Lee Costellia — what to expect in your first consultation
Working with a new general attorney should feel structured. Here's how the first two conversations with Jeffrey usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Jeffrey charges for the initial consult. That fee is credited toward representation if you retain Jeffrey's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Jeffrey will tell you what matters and what doesn't.
Questions to ask a general attorney in Washington, District of Columbia
A short list to run through before you commit: How many general matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Jeffrey
Jeffrey discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in general practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every general matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Jeffrey confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Jeffrey's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many general practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Jeffrey Lee Costellia
How much does it cost to hire Jeffrey for a general case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Jeffrey walks through the likely range during the consult so there are no surprises.
Does Jeffrey offer a free consultation?
Jeffrey charges for the initial consult; that fee is credited toward representation if you retain Jeffrey's office. Some general attorneys offer free consults — check Jeffrey's current terms during booking.
How long do general cases in District of Columbia typically take?
Simple general matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Jeffrey gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Jeffrey take my case if I'm outside Washington?
Jeffrey is licensed in District of Columbia. Matters governed by District of Columbia law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Jeffrey will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Jeffrey?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Jeffrey will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Jeffrey accepting new general clients right now?
Jeffrey's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
General attorneys serving Washington and Belize City in District of Columbia
Jeffrey handles general matters throughout District of Columbia. Each city below is a direct link into the search page for verified general attorneys in that community.
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