Big Firm Quality.

Small Firm Economy.

Welcome to Leffler Intellectual Property Law, PLLC

At Leffler Intellectual Property Law, PLLC, your business is our business. We specialize in protecting cutting-edge innovations with precision, deep technical knowledge, and a client-first approach. We provide personalized, high-quality legal services that are grounded in decades of experience, helping businesses of all sizes achieve their intellectual property goals efficiently and effectively.

Home office desk with a laptop on a stand, notebooks, books, and a chair with a jacket draped over it.

About the firm

The foundation of Leffler Intellectual Property Law, PLLC is a philosophy that values:

  • Focus on technical precision

  • Focus on clarity in drafting

  • Focus on persuasive writing

  • Focus on aligning every Intellectual Property strategy with the client's business objectives and financial considerations to deliver exactly what they need and want.

Our commitment to excellence, scalability, and personalized service sets us apart.

The buck stops here …

The firm’s founding member, Ken Leffler, is a seasoned patent attorney with extensive technical expertise and a proven track record of excellence. With over 30 years of experience, including representing a Fortune Global 500 client for decades, Ken brings a unique blend of legal and technical acumen to every matter.

He personally oversees every matter to ensure a consistently excellent level of quality service.