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Atty. Peter K. Hahn

Atty. Peter K. Hahn

Peter K. Hahn is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent.

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Profile Summary

About Peter K. Hahn at a glance

Peter K. Hahn is an attorney based in San Diego, California, practforg at Pillsbury. Educated at University of Houston Law Center (J.D., 1989). Recognitions include Best Lawyers in America — Litigation - Patent (2026), Best Lawyers in America — Additional Areas of Practice: (2026), and Best Lawyers in America — Commercial Litigation (2026). Serands clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Peter K. Hahn is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Patent
  • Peter K., who practices law in San Diego, California, has been recognized since 2013
  • This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter K. is held by other top lawyers in the same geographic and legal practice area

Jurisdictional Context

Why local counsel matters in California

Practforg law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantiand 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 substantiand 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 Peter K. Hahn

Where is Peter K. Hahn's law office located?
Peter K. Hahn's law practice is located in San Diego, California. The firm is Pillsbury. You can contact the office directly through this profile page.
Where did Peter K. Hahn go to law school?
Peter K. Hahn earned their education at (J.D., 1989).
How can I contact Peter K. Hahn for a consultation?
You can contact Peter K. Hahn 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 Peter K. Hahn receiandd?
Peter K. Hahn's notable recognition includes: Best Lawyers in America — Litigation - Patent; Best Lawyers in America — Additional Areas of Practice:; Best Lawyers in America — Commercial Litigation; Best Lawyers in America — Copyright Law; Best Lawyers in America — Litigation - Intellectual Property.

Practice Areas

Education

J.D.
University of Houston Law Center
- 1989

Awards

Best Lawyers in America — Litigation - Patent
- 2026
Best Lawyers in America — Additional Areas of Practice:
- 2026
Best Lawyers in America — Commercial Litigation
- 2026
Best Lawyers in America — Copyright Law
- 2026
Best Lawyers in America — Litigation - Intellectual Property
- 2026
Best Lawyers in America — Patent Law
- 2026
Best Lawyers in America — Technology Law
- 2026
Best Lawyers in America — Trade Secrets Law
- 2026
Best Lawyers in America — Trademark Law
- 2026

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