Atty. Di Zhang

Atty. Di Zhang

Mr. Di Zhang is a lawyer practicing litigation, patent litigation, section 337 investigations and 1 other area of law.

San Diego San Diego 17 yrs experience 17 year
Call (858) 252-1215 Book Appointment

Profile Summary

About Di Zhang at a glance

Di Zhang is an Associate based in San Diego, California, practicing at Perkins Coie LLP. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on patent, ip, and litigation. Admitted to practice in District of Columbia (2009), New York (2009), and California (2012). Educated at Georgetown University (J.D., 2008) and The University of Hong Kong (B.Eng., 2005). Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Di Zhang is a lawyer practicing litigation, patent litigation, section 337 investigations and 1 other area of law
  • Di received a degree from The University of Hong Kong in 2005, and has been licensed for 17 years
  • Di practices at Perkins Coie LLP in San Diego, CA

Practice Areas Explained

Di Zhang's Areas of Practice

Each practice area below reflects the types of cases Di Zhang handles, with a brief overview of what that area of law covers.

Patent Law

Di Zhang is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Intellectual Property

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

Di Zhang is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Di Zhang is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Diego 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 Diego or all attorneys in California.

Frequently Asked

Common questions about Di Zhang

Where is Di Zhang's law office located?
Di Zhang's law practice is located in San Diego, California. The firm is Perkins Coie LLP. You can contact the office directly through this profile page.
What practice areas does Di Zhang handle?
Di Zhang focuses on patent, ip, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Di Zhang practiced law?
Di Zhang has 17+ years of legal experience and has been licensed since 2009.
Where did Di Zhang go to law school?
Di Zhang earned their education at (J.D., 2008); (B.Eng., 2005).
How can I contact Di Zhang for a consultation?
You can contact Di Zhang 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.

Education

J.D.
Georgetown University
- 2008
B.Eng.
The University of Hong Kong
- 2005

Bar Admissions

District of Columbia
Admitted: 2009
New York
Admitted: 2009
California
Admitted: 2012

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