Atty. William David Halfon

Atty. William David Halfon

William David Halfon is a lawyer practicing intellectual property law. William received a degree from Loyola Law School, and has been licensed for 17 years.

Beverly Hills Beverly Hills 17 yrs experience 17 year
Call (424) 480-5046 Book Appointment

Intellectual Property Law Attorney · Serving Beverly Hills, CA · 17+ Years Experience

Profile Summary

About William David Halfon at a Glance

William David Halfon is a real estate and ip attorney based in Beverly Hills, California. They have 17+ years of legal experience, licensed to practice since 2009. Admitted to practice in California (2009) and New York (2012). Educated at Loyola Law School Los Angeles CA Univ of California at Los Angeles CA (—). Serves clients in Beverly Hills, CA and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About William David Halfon

  • William David Halfon is a lawyer practicing intellectual property law
  • William received a degree from Loyola Law School, and has been licensed for 17 years
  • William practices in Beverly Hills, CA

Practice Areas Explained

William David Halfon's Areas of Legal Practice

Each practice area below reflects the types of cases William David Halfon handles, with a practical overview of what that area of law involves and how it may apply to your situation in Beverly Hills.

Real Estate Law in Beverly Hills

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

William David Halfon is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Intellectual Property in Beverly Hills

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

William David Halfon is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Beverly Hills

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 Beverly Hills 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 venue, 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.

Beverly Hills Courts and Legal Process

Choosing a Beverly Hills-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional California attorneys? Browse all attorneys in Beverly Hills or all attorneys in California.

Frequently Asked

Common Questions About William David Halfon

Where is William David Halfon's law office located?
William David Halfon's law practice is located in Beverly Hills, California. You can contact the office directly through this profile page.
What practice areas does William David Halfon handle?
William David Halfon focuses on real estate, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has William David Halfon practiced law?
William David Halfon has 17+ years of legal experience and has been licensed since 2009.
Where did William David Halfon go to law school?
William David Halfon earned their education at (—).
How can I contact William David Halfon for a consultation?
You can contact William David Halfon 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.

Professional Profile

Why Clients in Beverly Hills Choose William David Halfon

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish William David Halfon's practice in the field of real estate and ip.

Decade-Tested Legal Experience

William David Halfon brings 17+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in California and New York, William David Halfon can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering real estate and ip, William David Halfon can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Beverly Hills

A Beverly Hills-based practice means William David Halfon attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues William David Halfon Handles in Beverly Hills

Below is a representative sample of the types of matters William David Halfon has experience with under California law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Residential property transactions
Real Estate
Commercial lease disputes
Real Estate
Title and deed issues
Real Estate
Landlord-tenant conflicts
Real Estate
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact William David Halfon directly to discuss the specifics of your situation.

Search Reference

How People Find William David Halfon Online

Prospective clients searching for legal help in Beverly Hills commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like William David Halfon.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with William David Halfon directly.

William David Halfon's Practice Areas & Specializations

Education & Law School Background

—
Loyola Law School Los Angeles CA Univ of California at Los Angeles CA
- In Progress

Bar Admissions & Licensed Jurisdictions

California
Admitted: 2009
New York
Admitted: 2012

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