Atty. Jeffrey Thomas Thayer

Atty. Jeffrey Thomas Thayer

Jeffrey Thomas Thayer is a lawyer practicing litigation, intellectual property, asbestos litigation and 4 other areas of law. Jeffrey received a B.S. degree from University of California, Los Angeles in 1998, and has been licensed for 25 years.

Oakland Oakland 25 yrs experience 25 year
Call (510) 328-6533 Book Appointment

Profile Summary

About Jeffrey Thomas Thayer at a glance

Jeffrey Thomas Thayer is an Associate based in Oakland, California, practicing at DeHay & Elliston, L.L.P.. They have 25+ years of legal experience, licensed to practice since 2001. Their practice focuses on patent, personal injury, business, ip, and product liability. Admitted to practice in California (2001), United States District Court, Northern District of California (2001), and United States District Court, Central District & Eastern District of California (2010). Educated at University of California, Berkley (J.D., 2001) and University of California, Los Angeles (B.S. Chemical, 1998). Serands clients in Oakland, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jeffrey Thomas Thayer is a lawyer practicing litigation, intellectual property, asbestos litigation and 4 other areas of law
  • Jeffrey received a B.S. degree from University of California, Los Angeles in 1998, and has been licensed for 25 years
  • Jeffrey practices at DeHay & Elliston, L.L.P. in Oakland, CA

Practice Areas Explained

Jeffrey Thomas Thayer's Areas of Practice

Each practice area below reflects the types of cases Jeffrey Thomas Thayer handles, with a brief overview of what that area of law covers.

Patent Law

Jeffrey Thomas Thayer is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

Jeffrey Thomas Thayer is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Jeffrey Thomas Thayer is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Intellectual Property

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

Jeffrey Thomas Thayer is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Product Liability

Jeffrey Thomas Thayer is one of 66,193 product liability attorneys indexed nationally. Browse product liability 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 Oakland 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 Oakland or all attorneys in California.

Frequently Asked

Common questions about Jeffrey Thomas Thayer

Where is Jeffrey Thomas Thayer's law office located?
Jeffrey Thomas Thayer's law practice is located in Oakland, California. The firm is DeHay & Elliston, L.L.P.. You can contact the office directly through this profile page.
What practice areas does Jeffrey Thomas Thayer handle?
Jeffrey Thomas Thayer focuses on patent, personal injury, business, ip, product liability. Each practice area listed reflects experience handling cases of that type in California.
How long has Jeffrey Thomas Thayer practiced law?
Jeffrey Thomas Thayer has 25+ years of legal experience and has been licensed since 2001.
Where did Jeffrey Thomas Thayer go to law school?
Jeffrey Thomas Thayer earned their education at (J.D., 2001); (B.S. Chemical, 1998).
How can I contact Jeffrey Thomas Thayer for a consultation?
You can contact Jeffrey Thomas Thayer 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 California, Berkley
- 2001
B.S. Chemical
University of California, Los Angeles
- 1998

Bar Admissions

California
Admitted: 2001
United States District Court, Northern District of California
Admitted: 2001
United States District Court, Central District & Eastern District of California
Admitted: 2010

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