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Tawen Chang, IP Attorney in San Jose, California

Over 25 years of legal practice · focused on IP, Litigation, and Patent

San Jose, CA

Practicing ip in San Jose since 2001.

25+
Years practicing
2
Bar admissions

Practices in

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Quick answer

Tawen Chang is an attorney based in San Jose, CA. The practice focuses on IP, Litigation, and Patent. Tawen has over 25 years of legal experience.

Based in
San Jose, CA
Experience
over 25 years
Known for
IP · Litigation · Patent
  • Handles IP, Litigation, and Patent matters from San Jose, CA.
  • Over 25 years of practice as a licensed attorney.

About Tawen Chang: Tawen Chang is an attorney based in San Jose, CA. The practice focuses on IP, Litigation, and Patent. Tawen has over 25 years of legal experience.

Areas of practice

Practice areas handled by Tawen Chang

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

IP cases in San Jose, California

Tawen takes ip matters in San Jose, 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 Tawen agrees to represent you.

Litigation cases in San Jose, California

Tawen takes litigation matters in San Jose, 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 Tawen agrees to represent you.

Patent cases in San Jose, California

Tawen takes patent matters in San Jose, 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 Tawen agrees to represent you.

Biography

About Tawen Chang — Over 25 years of California ip experience

Tawen Chang is an attorney based in San Jose, CA. The practice focuses on IP, Litigation, and Patent. Tawen has over 25 years of legal experience.

Tawen Chang is a lawyer practicing intellectual property, intellectual property infringement, intellectual property litigation and 4 other areas of law. Tawen received a A.B. degree from Harvard University in 1998, and has been licensed for 25 years. Tawen practices in San Jose, CA.

Working with Tawen on a ip matter

Tawen Chang is a lawyer practicing intellectual property, intellectual property infringement, intellectual property litigation and 4 other areas of law. Tawen received a A.B. degree from Harvard University in 1998, and has been licensed for 25 years. Tawen practices in San Jose, CA.

Clients Tawen works with

Tawen reviews new inquiries case-by-case for ip, litigation, and patent matters in San Jose and the surrounding California area.

Credentials

Tawen Chang's legal education and bar admissions

  • Harvard Law School

    J.D. · 2001

  • Harvard University

    A.B. · 1998

Jurisdictions

Tawen's state bar admissions

  • Massachusetts U.S. D

    2005 · ACTIVE

  • California

    2001 · ACTIVE

Tawen studied at J.D. in Harvard Law School and A.B. in Harvard University.

Law school and academic background

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

Locations

Tawen Chang's office in San Jose

Tawen's primary office is at 26 S 4th St, San Jose, CA, 95112-3526. In-person meetings are by appointment; a phone intake usually comes first.

Main office

26 S 4th St

San Jose, CA 95112-3526

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Client feedback

Client reviews of Tawen Chang

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Hiring guide

How to hire Tawen Chang — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a ip attorney in San Jose, California

A short list to run through before you commit: How many ip 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 Tawen

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

Hourly rates, contingency fees, and flat-fee options

Every ip 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. Tawen confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

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

Frequently asked

Frequently asked questions about Tawen Chang

  • How much does it cost to hire Tawen for a ip case?

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

  • Does Tawen offer a free consultation?

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

  • How long do ip cases in California typically take?

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

  • Can Tawen take my case if I'm outside San Jose?

    Tawen 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 — Tawen 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 Tawen?

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

  • Is Tawen accepting new ip clients right now?

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

Areas served

IP attorneys serving San Jose, Los Angeles and San Francisco in California

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

More counsel

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