Atty. Benjamin William Hattenbach

Atty. Benjamin William Hattenbach

Benjamin William Hattenbach is a lawyer practicing patent infringement, trademark infringement, patent and 4 other areas of law. Benjamin received a B.S. degree from Harvey Mudd College in 1992, and has been licensed for 30 years.

Los Angeles Los Angeles 30 yrs experience 30 year
Call (626) 995-2104 Book Appointment

Profile Summary

About Benjamin William Hattenbach at a glance

Benjamin William Hattenbach is a Partner based in Los Angeles, California, practicing at Irell And Manella Llp. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on patent, trademark, copyright, ip, and trade secrets. Admitted to practice in California registered to practice before the U.S. Patent and Trademark Office (1996). Educated at University of California, Boalt Hall School of Law (J.D. Order, 1996) and Harvey Mudd College (B.S. Engineering, 1992). Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Benjamin William Hattenbach is a lawyer practicing patent infringement, trademark infringement, patent and 4 other areas of law
  • Benjamin received a B.S. degree from Harvey Mudd College in 1992, and has been licensed for 30 years
  • Benjamin practices at Irell & Manella LLP in Los Angeles, CA

Practice Areas Explained

Benjamin William Hattenbach's Areas of Practice

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

Patent Law

Benjamin William Hattenbach is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

Benjamin William Hattenbach is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

Benjamin William Hattenbach is one of 17,495 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.

Benjamin William Hattenbach is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Trade Secrets

Benjamin William Hattenbach is one of 6,644 trade secrets attorneys indexed nationally. Browse trade secrets 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 Los Angeles 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 Los Angeles or all attorneys in California.

Frequently Asked

Common questions about Benjamin William Hattenbach

Where is Benjamin William Hattenbach's law office located?
Benjamin William Hattenbach's law practice is located in Los Angeles, California. The firm is Irell And Manella Llp. You can contact the office directly through this profile page.
What practice areas does Benjamin William Hattenbach handle?
Benjamin William Hattenbach focuses on patent, trademark, copyright, ip, trade secrets. Each practice area listed reflects experience handling cases of that type in California.
How long has Benjamin William Hattenbach practiced law?
Benjamin William Hattenbach has 30+ years of legal experience and has been licensed since 1996.
Where did Benjamin William Hattenbach go to law school?
Benjamin William Hattenbach earned their education at (J.D. Order, 1996); (B.S. Engineering, 1992).
How can I contact Benjamin William Hattenbach for a consultation?
You can contact Benjamin William Hattenbach 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. Order
University of California, Boalt Hall School of Law
- 1996
B.S. Engineering
Harvey Mudd College
- 1992

Bar Admissions

California registered to practice before the U.S. Patent and Trademark Office
Admitted: 1996

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