Atty. Stephen Si-Siu Wu

Atty. Stephen Si-Siu Wu

Stephen Si-Siu Wu is a lawyer practicing theft of trade secrets, trade secret misappropriation, e-discovery and 12 other areas of law. Stephen received a degree from University of Pittsburgh, Pittsburgh PA, and has been licensed for 37 years.

San Jose San Jose 37 yrs experience 37 year
Call (510) 462-7351 Book Appointment

Profile Summary

About Stephen Si-Siu Wu at a glance

Stephen Si-Siu Wu is a contracts, business, real estate, ip, and trade secrets attorney based in San Jose, California. They have 37+ years of legal experience, licensed to practice since 1989. Admitted to practice in New York (1989), Ohio (1989), Pennsylvania (1990), and U.S. District Court, Western District of Pennsylvania and U.S. District Court, Southern District of (1990). Educated at Harvard University Law School (JD, 1988) and University of Pittsburgh, Pittsburgh PA Harvard University Law School, Cambridge MA (—). Recognitions include AV Preeminent. Active member of American Bar Association. Serands clients in San Jose, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Stephen Si-Siu Wu is a lawyer practicing theft of trade secrets, trade secret misappropriation, e-discovery and 12 other areas of law
  • Stephen received a degree from University of Pittsburgh, Pittsburgh PA, and has been licensed for 37 years
  • Stephen practices in San Jose, CA

Practice Areas Explained

Stephen Si-Siu Wu's Areas of Practice

Each practice area below reflects the types of cases Stephen Si-Siu Wu handles, with a brief overview of what that area of law covers.

Contracts

Stephen Si-Siu Wu is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in California →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Stephen Si-Siu Wu is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Stephen Si-Siu Wu is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

Stephen Si-Siu Wu is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Trade Secrets

Stephen Si-Siu Wu is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Jose are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in San Jose or all attorneys in California.

Frequently Asked

Common questions about Stephen Si-Siu Wu

Where is Stephen Si-Siu Wu's law office located?
Stephen Si-Siu Wu's law practice is located in San Jose, California. You can contact the office directly through this profile page.
What practice areas does Stephen Si-Siu Wu handle?
Stephen Si-Siu Wu focuses on contracts, business, real estate, ip, trade secrets. Each practice area listed reflects experience handling cases of that type in California.
How long has Stephen Si-Siu Wu practiced law?
Stephen Si-Siu Wu has 37+ years of legal experience and has been licensed since 1989.
Where did Stephen Si-Siu Wu go to law school?
Stephen Si-Siu Wu earned their education at (JD, 1988); (—).
How can I contact Stephen Si-Siu Wu for a consultation?
You can contact Stephen Si-Siu Wu directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has Stephen Si-Siu Wu received?
Stephen Si-Siu Wu's notable recognition includes: AV Preeminent.

Education

JD
Harvard University Law School
- 1988
University of Pittsburgh, Pittsburgh PA Harvard University Law School, Cambridge MA
- In Progress

Awards

AV Preeminent

Bar Admissions

New York
Admitted: 1989
Ohio
Admitted: 1989
Pennsylvania
Admitted: 1990
U.S. District Court, Western District of Pennsylvania and U.S. District Court, Southern District of
Admitted: 1990
U.S. Court of Appeals, Third Circuit
Admitted: 1991
Massachusetts
Admitted: 1998
California
Admitted: 1999
U.S. District Court, Northern District of California
Admitted: 2003

Reviews

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