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Weining Bai, Business Attorney in Houston, Texas

focused on Business, IP, and Litigation

Houston, TX

Trusted business attorney serving Houston.

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Weining Bai is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation.

Based in
Houston, TEXAS
Experience
attorney
Known for
Business · IP · Litigation
  • Handles Business, IP, and Litigation matters from Houston, TEXAS.
  • Recognized with Best Lawyers in America — Commercial Litigation (2026).

About Weining Bai: Weining Bai is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation.

Areas of practice

Weining's practice areas in Houston

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

Business cases in Houston, Texas

Weining takes business matters in Houston, Texas. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Weining agrees to represent you.

IP cases in Houston, Texas

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

Litigation cases in Houston, Texas

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

Biography

Weining Bai, business attorney serving Houston

Weining Bai is an attorney based in Houston, TEXAS. The practice focuses on Business, IP, and Litigation. Weining works from Houston, Texas and takes on business matters across the region.

Weining Bai is a trial lawyer focused on intellectual property and commercial litigation. He has significant experience in patent litigation representing both plaintiffs and defendants across a variety of forums and technologies and also has litigated trade secrets cases.

He has participated in numerous trials, presenting opening statements, examining witnesses, arguing motions, and handling witness preparation. In pre-trial, he has taken and defended depositions of both fact and expert witnesses and handled legal research and briefing. He has participated in Markman hearings and handled dispositive motions and discovery disputes.

Mr. Bai is a graduate of the University of Pennsylvania Law School where he served as associate blog editor of The Penn Intellectual Property Group, writing on IP issues. During law school, Mr. Bai worked as a summer associate at AZA for two years.His undergraduate degrees are in physics engineering and economics, and he graduated magna cum lade from Washington and Lee University.

Representative Matters:

Successfully represented a U.S.-based technology company in the international enforcement and licensing of high-definition speech coding patents that included the filing of over 25 cases in China. Mr. Bai’s client prevailed in over a dozen validity challenges filed before the Patent Re-Examination Board (China’s Equivalent of the PTAB) and he secured one of the largest licenses obtained by a U.S.-based patent enforcement entity against a large China-based international smartphone manufacturer. A native Mandarin speaker, Mr. Bai was key in managing this litigation campaign and attended numerous trial proceedings in Chinese forums.

Successfully represented a hydraulic fracturing company in a patent infringement suit brought by a former vendor involving fracking proppant storage and delivery technology. Mr. Bai was instrumental in helping his client secure extremely favorable claim construction rulings which, ultimately, resulted in the plaintiff stipulating to non-infringement. As a result, his client was dismissed from the case with an extremely favorable settlement on the eve of summary judgment.

Successfully represented Saint Lawrence Communications LLC in numerous suits against a variety of smartphone manufacturers regarding infringement of patents involving HD Voice technology. This included a jury award of over $9 million and a willful infringement finding against Motorola in the Eastern District of Texas, as well as highly favorable settlements on the eve of trial against Apple and ZTE.

Successfully represented a Canadian music services company against a patent infringement suit brought by a U.S.-based competitor. After taking over from prior counsel late in the matter, he helped his client secure a highly favorable settlement on the eve of trial.

Successfully represented a Houston-based directional drilling company against a competitor and a former vendor over theft of trade secrets and copyright infringement involving motor transmission technology. His client secured a highly favorable monetary settlement and an agreed, publicly filed, permanent injunction.

Successfully represented an international supplier of managed pressure drilling equipment against a competitor and former employees in a theft of trade secrets case involving rotating control devices technology. The case settled on highly favorable terms for his client after the trial court entered an injunction and denied defendants’ motion to dismiss.

Successfully represented an international oilfield services company against a former employee in a theft of trade secrets case involving downhole electronic tools. The case settled on the eve of trial with his client fully recovering the rights to all disputed trade secret technology at issue.

Successfully representing a local laboratory and its owner in administrative litigation involving Medicare reimbursement billing. Mr. Bai was instrumental in handling a bet-the-company administrative trial and successfully obtained on appeal a complete reversal of all unfavorable findings entered by administrative tribunal against his client.

Successfully represented Prime Natural Resources in an insurance breach of contract dispute against Underwriters of Lloyd’s of London. A jury awarded $41.6 million verdict that included actual damages, punitive damages, statutory penalties, and legal fees.

Successfully represented a physician in an age discrimination suit against a large hospital after taking over the case from prior counsel. Mr. Bai won several key dispositive motions that resulted in a favorable settlement for his client.

Successfully represented a variety of businesses in contract and business tort disputes; on multiple occasions, obtained judgments and attorneys’ fees in favor of his clients.

Working with Weining on a business matter

Weining Bai is a trial lawyer focused on intellectual property and commercial litigation. He has significant experience in patent litigation representing both plaintiffs and defendants across a variety of forums and technologies and also has litigated trade secrets cases. He has participated in numerous trials, presenting opening statements, examining witnesses, arguing motions, and handling…

Who Weining represents

Weining reviews new inquiries case-by-case for business, ip, and litigation matters in Houston and the surrounding Texas area.

Credentials

Credentials — where Weining studied and practices

  • University of Pennsylvania

    J.D. · 2016

  • Washington and Lee University

    B.A. and B.S. · 2013

Jurisdictions

Weining's state bar admissions

  • Texas, State Bar of

    ACTIVE

Weining studied at J.D. in University of Pennsylvania and B.A. and B.S. in Washington and Lee University.

Law school and academic background

Weining completed J.D. in University of Pennsylvania and B.A. and B.S. in Washington and Lee University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Weining runs in Texas is where that training gets applied to real client questions.

Recognition

Weining's legal honors and published work

Weining has received 7 formal recognitions from bar associations, industry bodies, and peer-review services.

  • Best Lawyers in America — Commercial Litigation

    2026

  • Best Lawyers in America — Litigation - Intellectual Property

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Texas Rising Star honors as presented by Super Lawyers, a Thomson Reuters Business, 2021-2025

    2026

  • Best Lawyers in America — Lawdragon 500 Global IP Lawyers, 2025

    2026

  • Best Lawyers in America — Lawdragon 500 X – The Next Generation, 2024-2025

    2026

  • Best Lawyers in America — Fellow, Texas Bar Foundation

    2026

Legal awards and honors

Best Lawyers in America — Commercial Litigation (2026). Best Lawyers in America — Litigation - Intellectual Property (2026). Best Lawyers in America — Awards: (2026). Best Lawyers in America — Texas Rising Star honors as presented by Super Lawyers, a Thomson Reuters Business, 2021-2025 (2026). Best Lawyers in America — Lawdragon 500 Global IP Lawyers, 2025 (2026). Best Lawyers in America — Lawdragon 500 X – The Next Generation, 2024-2025 (2026).

Locations

Weining Bai's office in Houston

Weining's primary office is at 1221 McKinney Street, Suite 2500, Houston, Texas, 77010. In-person meetings are by appointment; a phone intake usually comes first.

Main office

1221 McKinney Street, Suite 2500

Houston, Texas 77010

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Client feedback

Client reviews of Weining Bai

Weining has not yet collected verified client reviews on LawyersListed. Reviews here are all from confirmed clients; anonymous ratings are moderated out.

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Hiring guide

How to hire Weining Bai — what to expect in your first consultation

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

Consultation formats and pricing

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

Questions to ask a business attorney in Houston, Texas

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 Weining

Weining 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. Weining confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Weining'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 Weining Bai

  • How much does it cost to hire Weining for a business case?

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

  • Does Weining offer a free consultation?

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

  • How long do business cases in Texas 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. Weining gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Weining take my case if I'm outside Houston?

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

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

  • Is Weining accepting new business clients right now?

    Weining'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 Houston, Dallas and Austin in Texas

Weining handles business matters throughout Texas. Each city below is a direct link into the search page for verified business attorneys in that community.

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