Atty. David Michael Kohn

Atty. David Michael Kohn

David Michael Kohn is a lawyer practicing intellectual property, patent prosecution, licensing and 1 other area of law. David received a B.S. degree from University of California, Riverside, and has been licensed for 20 years.

San Diego San Diego 20 yrs experience 20 year
Call (858) 828-3146 Book Appointment

Intellectual Property & More Attorney · Serving San Diego, CA · 20+ Years Experience

Profile Summary

About David Michael Kohn at a Glance

David Michael Kohn is a Partner based in San Diego, California, practicing at Lewis Kohn And Walker Llp. They have 20+ years of legal experience, licensed to practice since 2006. Their practice focuses on patent and ip. Admitted to practice in California registered to practice before U.S. Patent and Trademark Office (2006). Educated at California Western School of Law J.D. (—) and University of California, Riverside B.S. (—). Active member of San Diego County Association American Intellectual Property Law Association. Serves clients in San Diego, CA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About David Michael Kohn

  • David Michael Kohn is a lawyer practicing intellectual property, patent prosecution, licensing and 1 other area of law
  • David received a B.S. degree from University of California, Riverside, and has been licensed for 20 years
  • David practices at Lewis Kohn & Walker LLP in San Diego, CA

Practice Areas Explained

David Michael Kohn's Areas of Legal Practice

Each practice area below reflects the types of cases David Michael Kohn handles, with a practical overview of what that area of law involves and how it may apply to your situation in San Diego.

Patent Law in San Diego

David Michael Kohn is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in California →

Intellectual Property in San Diego

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

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

Jurisdictional Context

Why Local Counsel Matters in San Diego

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 San Diego 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.

San Diego Courts and Legal Process

Choosing a San Diego-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 San Diego or all attorneys in California.

Frequently Asked

Common Questions About David Michael Kohn

Where is David Michael Kohn's law office located?
David Michael Kohn's law practice is located in San Diego, California. The firm is Lewis Kohn And Walker Llp. You can contact the office directly through this profile page.
What practice areas does David Michael Kohn handle?
David Michael Kohn focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in California.
How long has David Michael Kohn practiced law?
David Michael Kohn has 20+ years of legal experience and has been licensed since 2006.
Where did David Michael Kohn go to law school?
David Michael Kohn earned their education at (—); (—).
How can I contact David Michael Kohn for a consultation?
You can contact David Michael Kohn 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 San Diego Choose David Michael Kohn

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 David Michael Kohn's practice in the field of patent and ip.

Decade-Tested Legal Experience

David Michael Kohn brings 20+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering patent and ip, David Michael Kohn can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in San Diego

A San Diego-based practice means David Michael Kohn 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 David Michael Kohn Handles in San Diego

Below is a representative sample of the types of matters David Michael Kohn 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.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

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

Search Reference

How People Find David Michael Kohn Online

Prospective clients searching for legal help in San Diego 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 David Michael Kohn.

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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 David Michael Kohn directly.

David Michael Kohn's Practice Areas & Specializations

Education & Law School Background

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California Western School of Law J.D.
- In Progress
—
University of California, Riverside B.S.
- In Progress

Bar Admissions & Licensed Jurisdictions

California registered to practice before U.S. Patent and Trademark Office
Admitted: 2006

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