Atty. Jonathan Ong Lim-Mason

Atty. Jonathan Ong Lim-Mason

Jonathan Ong Lim-Mason is a lawyer practicing intellectual property. Jonathan has been licensed for 10 years.

Seal Beach Seal Beach 10 yrs experience 10 year
Call (657) 205-1640 Book Appointment

Profile Summary

About Jonathan Ong Lim-Mason at a glance

Jonathan Ong Lim-Mason is a ip attorney based in Seal Beach, California. They have 10+ years of legal experience, licensed to practice since 2016. Admitted to practice in California (2016). Serands clients in Seal Beach, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan Ong Lim-Mason is a lawyer practicing intellectual property
  • Jonathan has been licensed for 10 years
  • Jonathan practices in Seal Beach, CA

Practice Areas Explained

Jonathan Ong Lim-Mason's Areas of Practice

Each practice area below reflects the types of cases Jonathan Ong Lim-Mason handles, with a brief overview of what that area of law covers.

Intellectual Property

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

Jonathan Ong Lim-Mason 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 Seal Beach 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 Seal Beach or all attorneys in California.

Frequently Asked

Common questions about Jonathan Ong Lim-Mason

Where is Jonathan Ong Lim-Mason's law office located?
Jonathan Ong Lim-Mason's law practice is located in Seal Beach, California. You can contact the office directly through this profile page.
What practice areas does Jonathan Ong Lim-Mason handle?
Jonathan Ong Lim-Mason focuses on ip. Each practice area listed reflects experience handling cases of that type in California.
How long has Jonathan Ong Lim-Mason practiced law?
Jonathan Ong Lim-Mason has 10+ years of legal experience and has been licensed since 2016.
How can I contact Jonathan Ong Lim-Mason for a consultation?
You can contact Jonathan Ong Lim-Mason 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.

Practice Areas

Bar Admissions

California
Admitted: 2016

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