Atty. Robert David Hornbaker

Atty. Robert David Hornbaker

Robert David Hornbaker is a lawyer practicing litigation, patent law, trademark law and 2 other areas of law. Robert David received a B.S.E.E. degree from Iowa State University in 1946, and has been licensed for 77 years.

Los Angeles Los Angeles 77 yrs experience 77 year
Call (424) 483-5012 Book Appointment

Profile Summary

About Robert David Hornbaker at a glance

Robert David Hornbaker is a Member based in Los Angeles, California, practicing at Robert D Hornbaker. They have 77+ years of legal experience, licensed to practice since 1949. Their practice focuses on trademark, copyright, ip, and litigation. Admitted to practice in Iowa (1949), New York (1951), California (1957), and U.S. Supreme Court (1967). Educated at Columbia University (LL.M. University, 1951) and Iowa State University (B.S.E.E., 1946). Recognitions include AV Preeminent. Active member of Los Angeles County, Iowa State, New York State, American and Federal Bar Associations State Bar of California Association of Business Trial Lawyers. Serands clients in Los Angeles, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Robert David Hornbaker is a lawyer practicing litigation, patent law, trademark law and 2 other areas of law
  • Robert David received a B.S.E.E. degree from Iowa State University in 1946, and has been licensed for 77 years
  • Robert David practices at Robert D. Hornbaker in Los Angeles, CA

Practice Areas Explained

Robert David Hornbaker's Areas of Practice

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

Trademark Law

Robert David Hornbaker is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

Robert David Hornbaker 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.

Robert David Hornbaker is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Civil Litigation

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

Robert David Hornbaker 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 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 Robert David Hornbaker

Where is Robert David Hornbaker's law office located?
Robert David Hornbaker's law practice is located in Los Angeles, California. The firm is Robert D Hornbaker. You can contact the office directly through this profile page.
What practice areas does Robert David Hornbaker handle?
Robert David Hornbaker focuses on trademark, copyright, ip, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Robert David Hornbaker practiced law?
Robert David Hornbaker has 77+ years of legal experience and has been licensed since 1949.
Where did Robert David Hornbaker go to law school?
Robert David Hornbaker earned their education at (LL.M. University, 1951); (B.S.E.E., 1946).
How can I contact Robert David Hornbaker for a consultation?
You can contact Robert David Hornbaker 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 Robert David Hornbaker received?
Robert David Hornbaker's notable recognition includes: AV Preeminent.

Education

LL.M. University
Columbia University
- 1951
B.S.E.E.
Iowa State University
- 1946

Awards

AV Preeminent

Bar Admissions

Iowa
Admitted: 1949
New York
Admitted: 1951
California
Admitted: 1957
U.S. Supreme Court
Admitted: 1967
U.S. Court of Appeals for the Federal Circuit registered to practice before U.S. Patent and Trademar
Admitted: 1982

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