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Klarquist is a proven intellectual property law firm for science and technology companies looking to creatively protect and defend their ideas.

Our online research tool summarizes substantive defenses to assertions of infringement of U.S. patents, with links to relevant case law.

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There’s safety in our numbers.

Klarquist’s professional staff of attorneys and patent agents hail from diverse backgrounds, and have deep and broad legal and industry experience.

MORE THAN 75 Years of IP Law Experience
MORE THAN 55 Attorneys & Patent Agents
MORE THAN 90% Of Our Professionals Have Technical Degrees

Klarquist Spotlight

Jie Lian, Ph.D.

Patent Agent

Jie was recently honored with the prestigious Jan Jancin Award for his passion for learning and leadership in the intellectual property law field. As a patent agent with a background in biomedical technology, Jie is passionate about helping inventors convert their ideas into valuable IP assets. When not at the office, you can find him jogging along the Willamette River or playing pickup soccer around Portland.

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