Atty. Yu Cai PhD
Yu Cai, PhD is a lawyer practicing biotechnology, genetics, intellectual property and 2 other areas of law. Yu received a B.A. degree from Shanghai Jiao Tong University in 1997, and has been licensed for 17 years.
Profile Summary
About Yu Cai PhD at a glance
Yu Cai PhD is an Associate based in Phoenix, Arizona, practicing at Polsinelli PC. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on patent and ip. Admitted to practice in Arizona California (2009) and U.S. District Court, District of Arizona (2009). Educated at Arizona State University, Sandra Day O'Connor College of Law (J.D., 2009) and Shanghai Jiao Tong University (B.A. Biochemistry, 1997). Active member of American Bar Association. Serands clients in Phoenix, AZ and the surrounding metropolitan area.
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About
- Yu Cai, PhD is a lawyer practicing biotechnology, genetics, intellectual property and 2 other areas of law
- Yu received a B.A. degree from Shanghai Jiao Tong University in 1997, and has been licensed for 17 years
- Yu practices at Polsinelli PC in Phoenix, AZ
Practice Areas Explained
Yu Cai PhD's Areas of Practice
Each practice area below reflects the types of cases Yu Cai PhD handles, with a brief overview of what that area of law covers.
Yu Cai PhD is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Arizona →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Yu Cai PhD is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Arizona →
Jurisdictional Context
Why local counsel matters in Arizona
Practicing law in Arizona. Legal matters in Arizona are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Phoenix are typically filed in the local municipal court or the appropriate Arizona state district court, depending on subject matter and amount in controversy. An attorney licensed in Arizona 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 Arizona courts without local counsel or pro hac vice admission.
Looking for additional Arizona attorneys? Browse all attorneys in Phoenix or all attorneys in Arizona.
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