Atty. Marlan Doty Walker

Atty. Marlan Doty Walker

Marlan Doty Walker is a lawyer practicing intellectual property, patent prosecution & counseling, copyright and 6 other areas of law. Marlan received a degree from Arizona State University Sandra Day O'Connor College of Law, and has been licensed for 21 years.

Irvine Irvine 21 yrs experience 21 year
Call (949) 868-1013 Book Appointment

Profile Summary

About Marlan Doty Walker at a glance

Marlan Doty Walker is a patent, trademark, copyright, ip, and m&a attorney based in Irvine, California. They have 21+ years of legal experience, licensed to practice since 2005. Admitted to practice in California U.S. Patent and Trademark Office (2005). Educated at George Washington University Law School (LL.M. Intellectual, 2005) and Arizona State University Sandra Day O'Connor College of Law Jurimetrics Journal of Law Arizona State University Sandra Day O'Connor College of Law Science and Technology Arizona State Univers (—). Recognitions include Peer Reviewed. Serands clients in Irvine, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Marlan Doty Walker is a lawyer practicing intellectual property, patent prosecution & counseling, copyright and 6 other areas of law
  • Marlan received a degree from Arizona State University Sandra Day O'Connor College of Law, and has been licensed for 21 years
  • Marlan practices in Irvine, CA

Practice Areas Explained

Marlan Doty Walker's Areas of Practice

Each practice area below reflects the types of cases Marlan Doty Walker handles, with a brief overview of what that area of law covers.

Patent Law

Marlan Doty Walker is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

Marlan Doty Walker is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

Marlan Doty Walker is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in California →

Intellectual Property

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

Marlan Doty Walker is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in California →

Mergers & Acquisitions

Marlan Doty Walker is one of 49,731 m&a attorneys indexed nationally. Browse m&a 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 Irvine 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 Irvine or all attorneys in California.

Frequently Asked

Common questions about Marlan Doty Walker

Where is Marlan Doty Walker's law office located?
Marlan Doty Walker's law practice is located in Irvine, California. You can contact the office directly through this profile page.
What practice areas does Marlan Doty Walker handle?
Marlan Doty Walker focuses on patent, trademark, copyright, ip, m&a. Each practice area listed reflects experience handling cases of that type in California.
How long has Marlan Doty Walker practiced law?
Marlan Doty Walker has 21+ years of legal experience and has been licensed since 2005.
Where did Marlan Doty Walker go to law school?
Marlan Doty Walker earned their education at (LL.M. Intellectual, 2005); (—).
How can I contact Marlan Doty Walker for a consultation?
You can contact Marlan Doty Walker 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.
What awards or recognition has Marlan Doty Walker received?
Marlan Doty Walker's notable recognition includes: Peer Reviewed.

Education

LL.M. Intellectual
George Washington University Law School
- 2005
Arizona State University Sandra Day O'Connor College of Law Jurimetrics Journal of Law Arizona State University Sandra Day O'Connor College of Law Science and Technology Arizona State Univers
- In Progress

Awards

Peer Reviewed

Bar Admissions

California U.S. Patent and Trademark Office
Admitted: 2005

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