Atty. David Michael Keyzer

Atty. David Michael Keyzer

David Michael Keyzer is a lawyer practicing intellectual property. David received a B.S. degree from Brown University in 2003, and has been licensed for 19 years.

El Dorado Hills El Dorado Hills 19 yrs experience 19 year
Call (279) 241-0845 Book Appointment

Profile Summary

About David Michael Keyzer at a glance

David Michael Keyzer is a ip attorney based in El Dorado Hills, California. They have 19+ years of legal experience, licensed to practice since 2007. Admitted to practice in California registered to practice before U.S. Patent and Trademark Office (2007). Educated at University of the Pacific, McGeorge School of Law (J.D., 2006) and Brown University (B.S. Mechanical, 2003). Serands clients in El Dorado Hills, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • David Michael Keyzer is a lawyer practicing intellectual property
  • David received a B.S. degree from Brown University in 2003, and has been licensed for 19 years
  • David practices in El Dorado Hills, CA

Practice Areas Explained

David Michael Keyzer's Areas of Practice

Each practice area below reflects the types of cases David Michael Keyzer 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.

David Michael Keyzer 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 El Dorado 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 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 El Dorado Hills or all attorneys in California.

Frequently Asked

Common questions about David Michael Keyzer

Where is David Michael Keyzer's law office located?
David Michael Keyzer's law practice is located in El Dorado Hills, California. You can contact the office directly through this profile page.
What practice areas does David Michael Keyzer handle?
David Michael Keyzer focuses on ip. Each practice area listed reflects experience handling cases of that type in California.
How long has David Michael Keyzer practiced law?
David Michael Keyzer has 19+ years of legal experience and has been licensed since 2007.
Where did David Michael Keyzer go to law school?
David Michael Keyzer earned their education at (J.D., 2006); (B.S. Mechanical, 2003).
How can I contact David Michael Keyzer for a consultation?
You can contact David Michael Keyzer 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

Education

J.D.
University of the Pacific, McGeorge School of Law
- 2006
B.S. Mechanical
Brown University
- 2003

Bar Admissions

California registered to practice before U.S. Patent and Trademark Office
Admitted: 2007

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