Atty. William Li

Atty. William Li

William Li is a lawyer practicing intellectual property law, patents, trademarks and 4 other areas of law. William received a B.S.E.E. degree from University of Illinois in 2007, and has been licensed for 16 years.

Los Angeles Los Angeles 16 yrs experience 16 year
Call (424) 483-5109 Book Appointment

Profile Summary

About William Li at a glance

William Li is an Associate based in Los Angeles, California, practicing at ArentFox Schiff LLP. They have 16+ years of legal experience, licensed to practice since 2010. Their practice focuses on patent, trademark, copyright, real estate, and ip. Admitted to practice in California (2010) and Texas (2017). Educated at Loyola Law School (J.D., 2010) and University of Illinois (B.S.E.E., 2007). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Li is a lawyer practicing intellectual property law, patents, trademarks and 4 other areas of law
  • William received a B.S.E.E. degree from University of Illinois in 2007, and has been licensed for 16 years
  • William practices at ArentFox Schiff LLP in Los Angeles, CA

Practice Areas Explained

William Li's Areas of Practice

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

Patent Law

William Li is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

William Li is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

William Li is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in California →

Real Estate Law

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

William Li 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.

William Li is one of 106,079 ip attorneys indexed nationally. Browse ip 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 Los Angeles 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 Los Angeles or all attorneys in California.

Frequently Asked

Common questions about William Li

Where is William Li's law office located?
William Li's law practice is located in Los Angeles, California. The firm is ArentFox Schiff LLP. You can contact the office directly through this profile page.
What practice areas does William Li handle?
William Li focuses on patent, trademark, copyright, real estate, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has William Li practiced law?
William Li has 16+ years of legal experience and has been licensed since 2010.
Where did William Li go to law school?
William Li earned their education at (J.D., 2010); (B.S.E.E., 2007).
How can I contact William Li for a consultation?
You can contact William Li 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.
Loyola Law School
- 2010
B.S.E.E.
University of Illinois
- 2007

Bar Admissions

California
Admitted: 2010
Texas
Admitted: 2017

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