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Terrence Patrick McMahon, Copyright Attorney in Menlo Park, California

Over 50 years of legal practice · focused on Copyright, General, and International · 5.0/5 rating from 1 verified client review

PartneratMcDermott Will & Emery LLP

Menlo Park, CA

Practicing copyright in Menlo Park since 1976.

50+
Years practicing
5.0 ★
1 client review
1
Bar admission

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Quick answer

Terrence Patrick McMahon is a partner based in Menlo Park, CA. The practice focuses on Copyright, General, and International. Terrence has over 50 years of legal experience. Currently practicing at McDermott Will & Emery LLP. Rated 5.0 out of 5 from 1 client review.

Based in
Menlo Park, CA
Experience
over 50 years
Known for
Copyright · General · International
  • Handles Copyright, General, and International matters from Menlo Park, CA.
  • Over 50 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Terrence Patrick McMahon: Terrence Patrick McMahon is a partner based in Menlo Park, CA. The practice focuses on Copyright, General, and International. Terrence has over 50 years of legal experience. Currently practicing at McDermott Will & Emery LLP. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Terrence's practice areas in Menlo Park

Terrence concentrates on copyright, general, international, ip, and litigation. Each area below outlines the kind of case Terrence handles, typical outcomes to expect, and how the intake process starts.

Copyright cases in Menlo Park, California

Terrence takes copyright matters in Menlo Park, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terrence agrees to represent you.

General cases in Menlo Park, California

Terrence takes general matters in Menlo Park, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terrence agrees to represent you.

International cases in Menlo Park, California

Terrence takes international matters in Menlo Park, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terrence agrees to represent you.

IP cases in Menlo Park, California

Terrence takes ip matters in Menlo Park, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terrence agrees to represent you.

Litigation cases in Menlo Park, California

Terrence takes litigation matters in Menlo Park, California. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Terrence agrees to represent you.

Biography

Terrence Patrick McMahon, copyright attorney serving Menlo Park

Terrence Patrick McMahon is a partner based in Menlo Park, CA. The practice focuses on Copyright, General, and International. Terrence has over 50 years of legal experience. Currently practicing at McDermott Will & Emery LLP. Rated 5.0 out of 5 from 1 client review. Terrence works from Menlo Park, California and takes on copyright matters across the region.

Terrence Patrick McMahon is a lawyer practicing patent infringement, trademark infringement, computer hardware/networking and 8 other areas of law. Terrence received a B.S.C. degree from Santa Clara University in 1972, and has been licensed for 50 years. Terrence practices at McDermott Will & Emery LLP in Menlo Park, CA.

How Terrence handles copyright matters

Terrence Patrick McMahon is a lawyer practicing patent infringement, trademark infringement, computer hardware/networking and 8 other areas of law. Terrence received a B.S.C. degree from Santa Clara University in 1972, and has been licensed for 50 years. Terrence practices at McDermott Will & Emery LLP in Menlo Park, CA.

The kind of cases Terrence takes

Terrence reviews new inquiries case-by-case for copyright, general, and international matters in Menlo Park and the surrounding California area.

Credentials

Credentials — where Terrence studied and practices

  • Santa Clara University School of Law

    J.D. · 1976

  • Santa Clara University

    B.S.C. · 1972

Jurisdictions

Terrence's state bar admissions

  • California U.S. Dist

    1976 · ACTIVE

Terrence studied at J.D. in Santa Clara University School of Law and B.S.C. in Santa Clara University.

Law school and academic background

Terrence completed J.D. in Santa Clara University School of Law and B.S.C. in Santa Clara University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Terrence runs in California is where that training gets applied to real client questions.

Recognition

Terrence's legal honors and published work

Terrence has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Affiliations

Terrence's professional memberships and bar associations

  • Santa Clara and American Bar Associations Association of Defense Counsel of Northern California California Trial Lawyers Association

    Member, Defense Lawyers Section · membership

Locations

Terrence Patrick McMahon's office in Menlo Park

Terrence's primary office is at 275 Middlefield Rd., Ste. 100, Menlo Park, CA, 94025. In-person meetings are by appointment; a phone intake usually comes first.

Main office

McDermott Will & Emery LLP

275 Middlefield Rd., Ste. 100

Menlo Park, CA 94025

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Client feedback

Client reviews of Terrence Patrick McMahon — 5.0/5 rating from 1 verified client review

Every review below is from a verified client of Terrence. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing copyright attorneys in Menlo Park.

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Terrence Patrick McMahon claims this profile.

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Hiring guide

How to hire Terrence Patrick McMahon — what to expect in your first consultation

Working with a new copyright attorney should feel structured. Here's how the first two conversations with Terrence usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Terrence charges for the initial consult. That fee is credited toward representation if you retain Terrence'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; Terrence will tell you what matters and what doesn't.

Questions to ask a copyright attorney in Menlo Park, California

A short list to run through before you commit: How many copyright 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 Terrence

Terrence discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in copyright practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every copyright 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. Terrence confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Terrence's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many copyright practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Terrence Patrick McMahon

  • How much does it cost to hire Terrence for a copyright case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Terrence walks through the likely range during the consult so there are no surprises.

  • Does Terrence offer a free consultation?

    Terrence charges for the initial consult; that fee is credited toward representation if you retain Terrence's office. Some copyright attorneys offer free consults — check Terrence's current terms during booking.

  • How long do copyright cases in California typically take?

    Simple copyright 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. Terrence gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Terrence take my case if I'm outside Menlo Park?

    Terrence is licensed in California. Matters governed by California law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Terrence 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 Terrence?

    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. Terrence will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Terrence accepting new copyright clients right now?

    Terrence's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Copyright attorneys serving Menlo Park, Los Angeles and San Francisco in California

Terrence handles copyright matters throughout California. Each city below is a direct link into the search page for verified copyright attorneys in that community.

More counsel

If Terrence's intake is full or the fit isn't right, these copyright attorneys in Menlo Park handle similar matters. Every profile below is verified and open to consultations.