Atty. Shirin Tefagh

Atty. Shirin Tefagh

Shirin Tefagh is a lawyer practicing intellectual property, patent prosecution. Shirin received a B.S. degree from University of California-Irvine in 2005, and has been licensed for 18 years.

Irvine Irvine 18 yrs experience 18 year
Call (657) 600-3521 Book Appointment

Profile Summary

About Shirin Tefagh at a glance

Shirin Tefagh is an Associate based in Irvine, California, practicing at McDermott Will & Emery LLP. They have 18+ years of legal experience, licensed to practice since 2008. Their practice focuses on patent and ip. Admitted to practice in California registered to practice before U.S. Patent and Trademark Office (2008). Educated at University of San Diego School of Law (J.D., 2008) and University of California-Irvine (B.S., 2005). Active member of State Bar of California. Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Shirin Tefagh is a lawyer practicing intellectual property, patent prosecution
  • Shirin received a B.S. degree from University of California-Irvine in 2005, and has been licensed for 18 years
  • Shirin practices at McDermott Will & Emery LLP in Irvine, CA

Practice Areas Explained

Shirin Tefagh's Areas of Practice

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

Patent Law

Shirin Tefagh 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.

Shirin Tefagh 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 Irvine 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 Irvine or all attorneys in California.

Frequently Asked

Common questions about Shirin Tefagh

Where is Shirin Tefagh's law office located?
Shirin Tefagh's law practice is located in Irvine, California. The firm is McDermott Will & Emery LLP. You can contact the office directly through this profile page.
What practice areas does Shirin Tefagh handle?
Shirin Tefagh focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has Shirin Tefagh practiced law?
Shirin Tefagh has 18+ years of legal experience and has been licensed since 2008.
Where did Shirin Tefagh go to law school?
Shirin Tefagh earned their education at (J.D., 2008); (B.S., 2005).
How can I contact Shirin Tefagh for a consultation?
You can contact Shirin Tefagh 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 School of Law
- 2008
B.S.
University of California-Irvine
- 2005

Bar Admissions

California registered to practice before U.S. Patent and Trademark Office
Admitted: 2008

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