Atty. Lin Yu

Atty. Lin Yu

Lin Yu is a lawyer practicing intellectual property, patent prosecution & ip counseling, life sciences & biotechnology and 3 other areas of law. Lin received a B.S. degree from Sun Yat-Sen University, and has been licensed for 22 years.

San Diego San Diego 22 yrs experience 22 year
Call (858) 339-2618 Book Appointment

Profile Summary

About Lin Yu at a glance

Lin Yu is an Associate based in San Diego, California, practicing at Jones Day. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on patent, trademark, ip, and litigation. Admitted to practice in New York (2004) and California registered to practice before the U.S. Patent and Trademark Office (2011). Educated at University of San Diego (J.D., 2011) and Sun Yat-Sen University B.S. 1984 Recipient of Doering's China-U.S. Chemistry Graduate Program Sun Yat-Sen University B.S. University of California Sun Yat-Sen University B.S. San Diego (—). Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Lin Yu is a lawyer practicing intellectual property, patent prosecution & ip counseling, life sciences & biotechnology and 3 other areas of law
  • Lin received a B.S. degree from Sun Yat-Sen University, and has been licensed for 22 years
  • Lin practices at Jones Day in San Diego, CA

Practice Areas Explained

Lin Yu's Areas of Practice

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

Patent Law

Lin Yu is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

Lin Yu is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Intellectual Property

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

Lin Yu 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.

Lin Yu 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 Lin Yu

Where is Lin Yu's law office located?
Lin Yu's law practice is located in San Diego, California. The firm is Jones Day. You can contact the office directly through this profile page.
What practice areas does Lin Yu handle?
Lin Yu focuses on patent, trademark, ip, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Lin Yu practiced law?
Lin Yu has 22+ years of legal experience and has been licensed since 2004.
Where did Lin Yu go to law school?
Lin Yu earned their education at (J.D., 2011); (—).
How can I contact Lin Yu for a consultation?
You can contact Lin Yu 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.
University of San Diego
- 2011
Sun Yat-Sen University B.S. 1984 Recipient of Doering's China-U.S. Chemistry Graduate Program Sun Yat-Sen University B.S. University of California Sun Yat-Sen University B.S. San Diego
- In Progress

Bar Admissions

New York
Admitted: 2004
California registered to practice before the U.S. Patent and Trademark Office
Admitted: 2011

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