A Trusted Name in Intellectual Property Law for Over 35 Years

Larson & Larson is a family-run IP law firm based in Largo, Florida, serving clients throughout the Tampa Bay area and beyond.

Since 1987, our team has combined legal skill with technical insight in science, technology, and engineering to deliver clear, strategic counsel. We help clients secure patent, trademark, and copyright protection tailored to their goals.

From early-stage filings to long-term planning, our services safeguard what clients create and support their continued growth.

A Trusted Name in Intellectual Property Law for Over 35 Years

Larson & Larson is a family-run IP law firm based in Largo, Florida, proudly serving clients throughout the Tampa Bay area and beyond.

Since 1987, our team has combined legal skill with technical insight in science, technology, and engineering to deliver clear, strategic counsel. We focus on helping clients secure patent, trademark, and copyright protection tailored to their goals.

From early-stage filings to long-term planning, our services are designed to safeguard what clients create and support their continued growth.

Our IP Practice Areas

These core services support our broader intellectual property work, from registration and licensing to litigation and enforcement.

Our Professionals

Each member of the Larson & Larson team brings strong intellectual property experience and a commitment to client-focused service.

Mickey Larson

Mickey Larson
Office Administrator

Why Choose Larson & Larson?

A proven track record of helping clients navigate intellectual property with confidence.

Top-rated IP firm in Florida

35+ years serving innovators

1,000+ IP filings handled

Representing U.S. and global clients

Family-owned, client-focused

Strategic, Personalized IP Guidance

  • Small, boutique firm offering attentive service
  • Exclusively dedicated to intellectual property law
  • Patent professionals with technical and scientific backgrounds
  • Clear, jargon-free explanations of legal issues
  • Transparent, flat-fee billing that avoids surprises

Our Story

The way we work today reflects how the firm was built. Founded by Herbert Larson, Sr. in 1987, and still based in the same office he established, Larson & Larson has always focused on practical guidance, clear communication, and strong client relationships.

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Ready to Protect What You’ve Created?

Call (727) 546-0660 to get started.

If we’re unavailable, please leave a message with the following details:

1. Your name and callback number
2. A brief description of what you need help with
3. Any urgent deadlines (if applicable)

We’ll get back to you promptly to discuss your options. 

Explore Our IP Blog

Want to learn more about patents, trademarks, and other aspects of intellectual property law? Our blog breaks down complex topics into practical advice and plain English.