Atty. Patrick Michael Lonergan

Atty. Patrick Michael Lonergan

Patrick Michael Lonergan is a lawyer practicing litigation, patent application, copyright application and 3 other areas of law. Patrick received a B.E. degree from Vanderbilt University in 2000, and has been licensed for 20 years.

San Francisco San Francisco 20 yrs experience 20 year
Call (213) 539-2626 Book Appointment

Profile Summary

About Patrick Michael Lonergan at a glance

Patrick Michael Lonergan is a TiVo Inc. based in San Francisco, California. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on patent, copyright, ip, and litigation. Admitted to practice in California (2006) and Illinois (2010). Educated at University of Houston Law Center (J.D., 2006) and Vanderbilt University (B.E. Electrical, 2000). Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Patrick Michael Lonergan is a lawyer practicing litigation, patent application, copyright application and 3 other areas of law
  • Patrick received a B.E. degree from Vanderbilt University in 2000, and has been licensed for 20 years
  • Patrick practices in San Francisco, CA

Practice Areas Explained

Patrick Michael Lonergan's Areas of Practice

Each practice area below reflects the types of cases Patrick Michael Lonergan handles, with a brief overview of what that area of law covers.

Patent Law

Patrick Michael Lonergan is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Copyright Law

Patrick Michael Lonergan 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.

Patrick Michael Lonergan 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.

Patrick Michael Lonergan 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 Patrick Michael Lonergan

Where is Patrick Michael Lonergan's law office located?
Patrick Michael Lonergan's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
What practice areas does Patrick Michael Lonergan handle?
Patrick Michael Lonergan focuses on patent, copyright, ip, litigation. Each practice area listed reflects experience handling cases of that type in California.
How long has Patrick Michael Lonergan practiced law?
Patrick Michael Lonergan has 20+ years of legal experience and has been licensed since 2006.
Where did Patrick Michael Lonergan go to law school?
Patrick Michael Lonergan earned their education at (J.D., 2006); (B.E. Electrical, 2000).
How can I contact Patrick Michael Lonergan for a consultation?
You can contact Patrick Michael Lonergan 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 Houston Law Center
- 2006
B.E. Electrical
Vanderbilt University
- 2000

Bar Admissions

California
Admitted: 2006
Illinois
Admitted: 2010

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