Atty. Ellen Wei

Atty. Ellen Wei

Ellen Wei is a lawyer practicing intellectual property law. Ellen received a degree from New York Univ SOL, and has been licensed for 17 years.

Sunnyvale Sunnyvale 17 yrs experience 17 year
Call (669) 679-0219 Book Appointment

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

Profile Summary

About Ellen Wei at a Glance

Ellen Wei is a real estate and ip attorney based in Sunnyvale, California. They have 17+ years of legal experience, licensed to practice since 2009. Admitted to practice in New York (2009) and California (2011). Educated at New York Univ SOL New York NY (—). Serves clients in Sunnyvale, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Ellen Wei

  • Ellen Wei is a lawyer practicing intellectual property law
  • Ellen received a degree from New York Univ SOL, and has been licensed for 17 years
  • Ellen practices in Sunnyvale, CA

Practice Areas Explained

Ellen Wei's Areas of Legal Practice

Each practice area below reflects the types of cases Ellen Wei handles, with a practical overview of what that area of law involves and how it may apply to your situation in Sunnyvale.

Real Estate Law in Sunnyvale

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

Ellen Wei is one of 313,729 real estate attorneys indexed nationally. Browse real estate attorneys in California →

Intellectual Property in Sunnyvale

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

Ellen Wei is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in California →

Jurisdictional Context

Why Local Counsel Matters in Sunnyvale

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 Sunnyvale 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.

Sunnyvale Courts and Legal Process

Choosing a Sunnyvale-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 Sunnyvale or all attorneys in California.

Frequently Asked

Common Questions About Ellen Wei

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

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 Ellen Wei's practice in the field of real estate and ip.

Decade-Tested Legal Experience

Ellen Wei 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 New York and California, Ellen Wei can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

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

Local Presence in Sunnyvale

A Sunnyvale-based practice means Ellen Wei 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 Ellen Wei Handles in Sunnyvale

Below is a representative sample of the types of matters Ellen Wei 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 Ellen Wei directly to discuss the specifics of your situation.

Search Reference

How People Find Ellen Wei Online

Prospective clients searching for legal help in Sunnyvale 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 Ellen Wei.

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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 Ellen Wei directly.

Ellen Wei's Practice Areas & Specializations

Education & Law School Background

—
New York Univ SOL New York NY
- In Progress

Bar Admissions & Licensed Jurisdictions

New York
Admitted: 2009
California
Admitted: 2011

Client Reviews & Ratings — Ellen Wei

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