Atty. William Ka-Pui Yee

Atty. William Ka-Pui Yee

William Ka-Pui Yee is a lawyer practicing patent application, patent law. William received a B.S. degree from University of California at Davis in 1988, and has been licensed for 26 years.

Alameda Alameda 26 yrs experience 26 year
Call (501) 451-2655 Book Appointment

Profile Summary

About William Ka-Pui Yee at a glance

William Ka-Pui Yee is a Cardica, Inc. based in Alameda, California. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on patent and ip. Admitted to practice in California (2000). Educated at Santa Clara University (J.D., 2000) and University of California at Davis (B.S., 1988). Serands clients in Alameda, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • William Ka-Pui Yee is a lawyer practicing patent application, patent law
  • William received a B.S. degree from University of California at Davis in 1988, and has been licensed for 26 years
  • William practices in Alameda, CA

Practice Areas Explained

William Ka-Pui Yee's Areas of Practice

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

Patent Law

William Ka-Pui Yee 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.

William Ka-Pui Yee 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 Alameda 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 Alameda or all attorneys in California.

Frequently Asked

Common questions about William Ka-Pui Yee

Where is William Ka-Pui Yee's law office located?
William Ka-Pui Yee's law practice is located in Alameda, California. You can contact the office directly through this profile page.
What practice areas does William Ka-Pui Yee handle?
William Ka-Pui Yee focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has William Ka-Pui Yee practiced law?
William Ka-Pui Yee has 26+ years of legal experience and has been licensed since 2000.
Where did William Ka-Pui Yee go to law school?
William Ka-Pui Yee earned their education at (J.D., 2000); (B.S., 1988).
How can I contact William Ka-Pui Yee for a consultation?
You can contact William Ka-Pui Yee 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.
Santa Clara University
- 2000
B.S.
University of California at Davis
- 1988

Bar Admissions

California
Admitted: 2000

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