Atty. John Tehranian

Atty. John Tehranian

John Tehranian is a lawyer practicing appeals, entertainment law, patents and 3 other areas of law. John received a A.B. degree from Harvard University in 1995, and has been licensed for 26 years.

Newport Beach Newport Beach 26 Years Experience 26 year
Call (949) 298-7840

Profile Summary

About John Tehranian at a glance

John Tehranian is a Member based in Newport Beach, California, practicing at One Llp. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on patent, trademark, copyright, ip, and appellate. Admitted to practice in California U.S. Court of Appeals, Ninth Circuit (2000), U.S. District Court, Central District of California (2000), U.S. District Court, Northern District of California (2001), and U.S. Court of Appeals, Federal Circuit (2002). Educated at Yale University (J.D., 2000) and Harvard University (A.B., 1995). Active member of American Intellectual Property Law Association. Serves clients in Newport Beach, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Tehranian is a lawyer practicing appeals, entertainment law, patents and 3 other areas of law
  • John received a A.B. degree from Harvard University in 1995, and has been licensed for 26 years
  • John practices at One LLP in Newport Beach, CA

Practice Areas Explained

John Tehranian's Areas of Practice

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

Patent Law

John Tehranian is one of 18,874 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

John Tehranian is one of 20,983 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

John Tehranian is one of 15,929 copyright attorneys indexed nationally. Browse copyright attorneys in California →

Intellectual Property

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

John Tehranian is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in California →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

John Tehranian is one of 77,587 appellate attorneys indexed nationally. Browse appellate 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 Newport Beach 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 venue, 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 Newport Beach or all attorneys in California.

Frequently Asked

Common questions about John Tehranian

Where is John Tehranian's law office located?
John Tehranian's law practice is located in Newport Beach, California. The firm is One Llp. You can contact the office directly through this profile page.
What practice areas does John Tehranian handle?
John Tehranian focuses on patent, trademark, copyright, ip, appellate. Each practice area listed reflects experience handling cases of that type in California.
How long has John Tehranian practiced law?
John Tehranian has 26+ years of legal experience and has been licensed since 2000.
Where did John Tehranian go to law school?
John Tehranian earned their education at (J.D., 2000); (A.B., 1995).
How can I contact John Tehranian for a consultation?
You can contact John Tehranian 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.
Yale University
- 2000
A.B.
Harvard University
- 1995

Bar Admissions

California U.S. Court of Appeals, Ninth Circuit
Admitted: 2000
U.S. District Court, Central District of California
Admitted: 2000
U.S. District Court, Northern District of California
Admitted: 2001
U.S. Court of Appeals, Federal Circuit
Admitted: 2002
U.S. District Court, District of Colorado
Admitted: 2007

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