Atty. Ernst Andrew Halperin

Atty. Ernst Andrew Halperin

Ernst Andrew Halperin is a lawyer practicing criminal law, litigation, intellectual property law and 1 other area of law. Ernst received a M.S. degree from Stanford University in 1987, and has been licensed for 32 years.

San Francisco San Francisco 32 yrs experience 32 year
Call (279) 278-5605 Book Appointment

Profile Summary

About Ernst Andrew Halperin at a glance

Ernst Andrew Halperin is a Member based in San Francisco, California, practicing at Law Office of Ernst A. Halperin. They have 32+ years of legal experience, licensed to practice since 1994. Their practice focuses on criminal defense, real estate, ip, bankruptcy, and litigation. Admitted to practice in California registered to practice before U.S. Patent and Trademark Office (1994). Educated at University of Texas (J.D., 1994) and Stanford University (M.S., 1987). Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Ernst Andrew Halperin is a lawyer practicing criminal law, litigation, intellectual property law and 1 other area of law
  • Ernst received a M.S. degree from Stanford University in 1987, and has been licensed for 32 years
  • Ernst practices at Law Office of Ernst A. Halperin in San Francisco, CA

Practice Areas Explained

Ernst Andrew Halperin's Areas of Practice

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

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Ernst Andrew Halperin is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Real Estate Law

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

Ernst Andrew Halperin 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.

Ernst Andrew Halperin is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Bankruptcy & Debt

A bankruptcy attorney can help you eliminate debt, stop creditor harassment, and protect your home through Chapter 7 or Chapter 13.

Ernst Andrew Halperin is one of 105,321 bankruptcy attorneys indexed nationally. Browse bankruptcy attorneys in California →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Ernst Andrew Halperin is one of 454,532 litigation attorneys indexed nationally. Browse litigation 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 Francisco 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 Francisco or all attorneys in California.

Frequently Asked

Common questions about Ernst Andrew Halperin

Where is Ernst Andrew Halperin's law office located?
Ernst Andrew Halperin's law practice is located in San Francisco, California. The firm is Law Office of Ernst A. Halperin. You can contact the office directly through this profile page.
What practice areas does Ernst Andrew Halperin handle?
Ernst Andrew Halperin focuses on criminal defense, real estate, ip, bankruptcy, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Ernst Andrew Halperin practiced law?
Ernst Andrew Halperin has 32+ years of legal experience and has been licensed since 1994.
Where did Ernst Andrew Halperin go to law school?
Ernst Andrew Halperin earned their education at (J.D., 1994); (M.S., 1987).
How can I contact Ernst Andrew Halperin for a consultation?
You can contact Ernst Andrew Halperin 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 Texas
- 1994
M.S.
Stanford University
- 1987

Bar Admissions

California registered to practice before U.S. Patent and Trademark Office
Admitted: 1994

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