Leonard D Duboff, Business Attorney in Portland, Oregon
Over 54 years of legal practice · focused on Business, Copyright, and Entertainment · 5.0/5 rating from 1 verified client review
Managing PartneratThe DuBoff Law Group, LLC
Portland, OR
Practicing business in Portland since 1972.
- 54+
- Years practicing
- 5.0 ★
- 1 client review
- 8
- Bar admissions
Are you Leonard D Duboff?
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Quick answer
Leonard D Duboff is a managing partner based in Portland, OR. The practice focuses on Business, Copyright, and Entertainment. Leonard has over 54 years of legal experience. Currently practicing at The DuBoff Law Group, LLC. Rated 5.0 out of 5 from 1 client review.
- Based in
- Portland, OR
- Experience
- over 54 years
- Known for
- Business · Copyright · Entertainment
- Handles Business, Copyright, and Entertainment matters from Portland, OR.
- Over 54 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Leonard D Duboff: Leonard D Duboff is a managing partner based in Portland, OR. The practice focuses on Business, Copyright, and Entertainment. Leonard has over 54 years of legal experience. Currently practicing at The DuBoff Law Group, LLC. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice areas handled by Leonard D Duboff
Leonard concentrates on business, copyright, entertainment, estate planning, and general. Each area below outlines the kind of case Leonard handles, typical outcomes to expect, and how the intake process starts.
Business
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Copyright
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Entertainment
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Estate Planning
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General
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IP
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Litigation
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Patent
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Real Estate
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Trademark
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Trade Secrets
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Business cases in Portland, Oregon
Leonard takes business matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leonard agrees to represent you.
Copyright cases in Portland, Oregon
Leonard takes copyright matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leonard agrees to represent you.
Entertainment cases in Portland, Oregon
Leonard takes entertainment matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leonard agrees to represent you.
Estate Planning cases in Portland, Oregon
Leonard takes estate planning matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leonard agrees to represent you.
General cases in Portland, Oregon
Leonard takes general matters in Portland, Oregon. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Leonard agrees to represent you.
Biography
About Leonard D Duboff — Over 54 years of Oregon business experience
Leonard D Duboff is a managing partner based in Portland, OR. The practice focuses on Business, Copyright, and Entertainment. Leonard has over 54 years of legal experience. Currently practicing at The DuBoff Law Group, LLC. Rated 5.0 out of 5 from 1 client review.
Leonard D Duboff is a lawyer practicing estate planning, business, art law and 10 other areas of law. Leonard received a A.A.S. degree from Brooklyn Poly Tech in 1964, and has been licensed for 54 years. Leonard practices at The DuBoff Law Group, LLC in Portland, OR.
How Leonard handles business matters
Leonard D Duboff is a lawyer practicing estate planning, business, art law and 10 other areas of law. Leonard received a A.A.S. degree from Brooklyn Poly Tech in 1964, and has been licensed for 54 years. Leonard practices at The DuBoff Law Group, LLC in Portland, OR.
Who Leonard represents
Leonard reviews new inquiries case-by-case for business, copyright, and entertainment matters in Portland and the surrounding Oregon area.
Credentials
Leonard D Duboff's legal education and bar admissions
Brooklyn Law School
J.D. · 1971
Brooklyn Poly Tech
A.A.S. Hofstra · 1964
Jurisdictions
Leonard's state bar admissions
U.S. District Court,
1995 · ACTIVE
U.S. District Court,
1995 · ACTIVE
U.S. District Court,
1990 · ACTIVE
Oregon
1977 · ACTIVE
U.S. Supreme Court
1975 · ACTIVE
U.S. District Court,
1974 · ACTIVE
U.S. District Court,
1974 · ACTIVE
New York
1972 · ACTIVE
Leonard studied at J.D. in Brooklyn Law School and A.A.S. Hofstra in Brooklyn Poly Tech.
Law school and academic background
Leonard completed J.D. in Brooklyn Law School and A.A.S. Hofstra in Brooklyn Poly Tech. Formal legal training is one signal of substantive knowledge — the day-to-day practice Leonard runs in Oregon is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of Leonard D Duboff
Leonard has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
Leonard's professional memberships and bar associations
Stanford Law School, 1971-1972. Professor of Law, Lewis and Clark Law School, 1972-1994. Chairman of the Board, Oregon Commission for the Blind, 1979-1987, 1990-1994. Member: Multnomah County, New York State and American Bar Associations
bar_fellowship
Oregon State Bar
bar_fellowship
National Native American Bar Association
bar_fellowship
Locations
Leonard D Duboff's office in Portland
Leonard's primary office is at 6665 S.W. Hampton St., Ste. 200, Portland, OR, 97223-8354. In-person meetings are by appointment; a phone intake usually comes first.
The DuBoff Law Group, LLC
6665 S.W. Hampton St., Ste. 200
Portland, OR 97223-8354
Open in Google MapsClient feedback
Client reviews of Leonard D Duboff — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Leonard. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Portland.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Leonard D Duboff claims this profile.
Read all reviewsHiring guide
How to hire Leonard D Duboff — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Leonard usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Leonard charges for the initial consult. That fee is credited toward representation if you retain Leonard'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; Leonard will tell you what matters and what doesn't.
Questions to ask a business attorney in Portland, Oregon
A short list to run through before you commit: How many business 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 Leonard
Leonard discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Leonard confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Leonard's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Leonard D Duboff
How much does it cost to hire Leonard for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Leonard walks through the likely range during the consult so there are no surprises.
Does Leonard offer a free consultation?
Leonard charges for the initial consult; that fee is credited toward representation if you retain Leonard's office. Some business attorneys offer free consults — check Leonard's current terms during booking.
How long do business cases in Oregon typically take?
Simple business 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. Leonard gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Leonard take my case if I'm outside Portland?
Leonard is licensed in Oregon. Matters governed by Oregon law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Leonard 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 Leonard?
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. Leonard will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Leonard accepting new business clients right now?
Leonard's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Portland, Salem and Eugene in Oregon
Leonard handles business matters throughout Oregon. Each city below is a direct link into the search page for verified business attorneys in that community.
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