Atty. James Frederic Herkenhoff

Atty. James Frederic Herkenhoff

James Frederic Herkenhoff is a lawyer practicing ip strategy, due diligence, opinions and counseling and 14 other areas of law. James received a degree from University of California Santa Barbara, CA, and has been licensed for 26 years.

San Diego San Diego 26 yrs experience 26 year
Call (619) 374-3518 Book Appointment

Profile Summary

About James Frederic Herkenhoff at a glance

James Frederic Herkenhoff is a Partner based in San Diego, California, practicing at Knobbe Martens Olson & Bear, LLP. They have 26+ years of legal experience, licensed to practice since 2000. Their practice focuses on patent, trademark, copyright, real estate, and ip. Admitted to practice in California U.S. District Court, Central District of California U.S. District Court, Southern Distric (2000). Educated at Loyola Law School, Loyola Marymount University (JD, 2000) and University of California Santa Barbara, CA Loyola Law School, Los Angeles CA (—). Recognitions include Peer Reviewed. Active member of State Bar of California American Bar Association. Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • James Frederic Herkenhoff is a lawyer practicing ip strategy, due diligence, opinions and counseling and 14 other areas of law
  • James received a degree from University of California Santa Barbara, CA, and has been licensed for 26 years
  • James practices at Knobbe Martens Olson & Bear, LLP in San Diego, CA

Practice Areas Explained

James Frederic Herkenhoff's Areas of Practice

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

Patent Law

James Frederic Herkenhoff is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

James Frederic Herkenhoff is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

James Frederic Herkenhoff is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in California →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

James Frederic Herkenhoff is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Intellectual Property

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

James Frederic Herkenhoff 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 San Diego 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 San Diego or all attorneys in California.

Frequently Asked

Common questions about James Frederic Herkenhoff

Where is James Frederic Herkenhoff's law office located?
James Frederic Herkenhoff's law practice is located in San Diego, California. The firm is Knobbe Martens Olson & Bear, LLP. You can contact the office directly through this profile page.
What practice areas does James Frederic Herkenhoff handle?
James Frederic Herkenhoff focuses on patent, trademark, copyright, real estate, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has James Frederic Herkenhoff practiced law?
James Frederic Herkenhoff has 26+ years of legal experience and has been licensed since 2000.
Where did James Frederic Herkenhoff go to law school?
James Frederic Herkenhoff earned their education at (JD, 2000); (—).
How can I contact James Frederic Herkenhoff for a consultation?
You can contact James Frederic Herkenhoff 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.
What awards or recognition has James Frederic Herkenhoff received?
James Frederic Herkenhoff's notable recognition includes: Peer Reviewed.

Education

JD
Loyola Law School, Loyola Marymount University
- 2000
University of California Santa Barbara, CA Loyola Law School, Los Angeles CA
- In Progress

Awards

Peer Reviewed

Bar Admissions

California U.S. District Court, Central District of California U.S. District Court, Southern Distric
Admitted: 2000

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