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Sabrina Wang

Sabrina (Xiaoyan) Wang is a partner in our Orange County office.

Sabrina’s practice involves all types of intellectual property issues, including patents, trade secrets, copyright, and trademarks. She is experienced in patent prosecution, IP litigation, and IP due diligence. Sabrina has represented clients based in the United States and internationally and provides counseling of IP strategy in US, WIPO (PCT), Europe, Japan, Australia, and many other countries.

Sabrina’s practice involves a wide variety of technologies, with a focus on medical devices, electrical, and mechanical technology. She has extensive experience drafting patent applications and advising clients on IP protection strategy for medical devices that incorporate sensors and signal processing, for example, in the field of patient monitoring, treatment, and surgery.

Sabrina received her Bachelor’s Degree in Bioengineering in 2007 from National University of Singapore. Prior to joining the firm, Sabrina worked as a product engineer in Utah and Singapore specializing in orthopedic products. 

In 2015, Sabrina graduated from the University of Virginia School of Law. While attending law school, she served on the Article Review Board of Virginia Journal of Law & Technology. She also worked as a research assistant to Professor Margo A. Bagley, whose teaching and writing focuses on U.S., international and comparative patent law issues.

University of Virginia School of Law, J.D.
National University of Singapore, B.Eng., Bioengineering
State Bar of California
U.S. District Court – Central District of California
Electrical, Semiconductor & Computer Technology

Healthcare Information Technology

Medical Devices & Procedures

Ablation Technology

Aesthetics & Implants

AI & Machine Learning


Annulus & Nucleus Repair



Catheters & Probes

Chordae Tendineae Repair & Replacement

Chronic Total Occlusions

Deep Venous Thrombosis


Drug Eluting & Drug Delivery Devices

Embolic Coils

Embolic Protection & Clot Retrieving

Hemorrhagic Stroke



Infusion Pumps

Intra Cranial Hemorrhage


Medical Informatics & Software Systems

Minimally Invasive & Endoscopic Procedures

Mobility Preservation


Patent Foramen Ovale Closure


Prosthetics & Orthotics


Sleep Apnea

Spinal Cages

Spinal Fusion

Spinal Posterior Instrumentation

Spinal Stenoses


Sports Medicine

Stents, Valves, & Delivery Systems

Sterile Field Devices

Surgical Equipment

Tissue Engineering

Trans Septal Crossing

Transcatheter & Surgical Aortic, Mitral & Tricuspid Valve Replacement


Vital Signs, Physiologic, & Hemodynamic Monitoring

Design Patents
Due Diligence
Global Portfolio Management
Infringement Risk 
Inter Partes Review (IPR)
IP Strategy
IP Transactions and Agreements
Opinions Counseling
Patent Strategy & Prosecution
PostGrant Review (PGR)
PTAB Overview
Tech Transactions
Trade Secret
Trade Secret Protection Advice, Counseling, Employee & Nondisclosure Agreements
U.S. Patent Prosecution

  • Recognized by The Legal 500 “United States” for Patent Prosecution (2023)
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