Timothy William Hagan

Timothy William Hagan, International Attorney in Dayton, Ohio

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

PartneratDinsmore & Shohl LLP

Dayton, OH

Practicing international in Dayton since 1976.

50+
Years practicing
5.0 ★
1 client review
2
Bar admissions

Are you Timothy William Hagan?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

Timothy William Hagan is a partner based in Dayton, OH. The practice focuses on International, IP, and Patent. Timothy has over 50 years of legal experience. Currently practicing at Dinsmore & Shohl LLP. Rated 5.0 out of 5 from 1 client review.

Based in
Dayton, OH
Experience
over 50 years
Known for
International · IP · Patent
  • Handles International, IP, and Patent matters from Dayton, OH.
  • Over 50 years of practice as a licensed attorney.
  • Recognized with AV Preeminent.

About Timothy William Hagan: Timothy William Hagan is a partner based in Dayton, OH. The practice focuses on International, IP, and Patent. Timothy has over 50 years of legal experience. Currently practicing at Dinsmore & Shohl LLP. Rated 5.0 out of 5 from 1 client review.

Areas of practice

Timothy's practice areas in Dayton

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

International cases in Dayton, Ohio

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

IP cases in Dayton, Ohio

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

Patent cases in Dayton, Ohio

Timothy takes patent matters in Dayton, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Timothy agrees to represent you.

Trademark cases in Dayton, Ohio

Timothy takes trademark matters in Dayton, Ohio. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Timothy agrees to represent you.

Copyright cases in Dayton, Ohio

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

Biography

Timothy William Hagan, international attorney serving Dayton

Timothy William Hagan is a partner based in Dayton, OH. The practice focuses on International, IP, and Patent. Timothy has over 50 years of legal experience. Currently practicing at Dinsmore & Shohl LLP. Rated 5.0 out of 5 from 1 client review. Timothy works from Dayton, Ohio and takes on international matters across the region.

Timothy William Hagan is a lawyer practicing intellectual property, patent litigation, patent prosecution and 4 other areas of law. Timothy received a B.S. degree from Cornell University in 1972, and has been licensed for 50 years. Timothy practices at Dinsmore & Shohl LLP in Dayton, OH.

Working with Timothy on a international matter

Timothy William Hagan is a lawyer practicing intellectual property, patent litigation, patent prosecution and 4 other areas of law. Timothy received a B.S. degree from Cornell University in 1972, and has been licensed for 50 years. Timothy practices at Dinsmore & Shohl LLP in Dayton, OH.

Who Timothy represents

Timothy reviews new inquiries case-by-case for international, ip, and patent matters in Dayton and the surrounding Ohio area.

Credentials

Credentials — where Timothy studied and practices

  • Georgetown University Law Center

    J.D. · 1975

  • Cornell University

    B.S. Chemical · 1972

Jurisdictions

Timothy's state bar admissions

  • Ohio Federal Circuit

    1978 · ACTIVE

  • Maryland (Inactive)

    1976 · ACTIVE

Timothy studied at J.D. in Georgetown University Law Center and B.S. Chemical in Cornell University.

Law school and academic background

Timothy completed J.D. in Georgetown University Law Center and B.S. Chemical in Cornell University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Timothy runs in Ohio is where that training gets applied to real client questions.

Recognition

Timothy's legal honors and published work

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

  • AV Preeminent

Legal awards and honors

AV Preeminent.

Locations

Timothy William Hagan's office in Dayton

Timothy's primary office is at Fifth Third Center, One South Main Street, Suite 1300, Dayton, OH, 45402. In-person meetings are by appointment; a phone intake usually comes first.

Main office

Dinsmore & Shohl LLP

Fifth Third Center, One South Main Street, Suite 1300

Dayton, OH 45402

Open in Google Maps

Client feedback

Client reviews of Timothy William Hagan — 5.0/5 rating from 1 verified client review

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

5.0

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Timothy William Hagan claims this profile.

Read all reviews

Hiring guide

How to hire Timothy William Hagan — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a international attorney in Dayton, Ohio

A short list to run through before you commit: How many international 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 Timothy

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

Hourly rates, contingency fees, and flat-fee options

Every international 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. Timothy confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Timothy William Hagan

  • How much does it cost to hire Timothy for a international case?

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

  • Does Timothy offer a free consultation?

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

  • How long do international cases in Ohio typically take?

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

  • Can Timothy take my case if I'm outside Dayton?

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

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

  • Is Timothy accepting new international clients right now?

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

Areas served

International attorneys serving Dayton, Columbus and Cleveland in Ohio

Timothy handles international matters throughout Ohio. Each city below is a direct link into the search page for verified international attorneys in that community.

More counsel

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