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Arch & Lake LLP, Chicago office

Bellevue IP Attorneys

Arch & Lake LLP’s Bellevue intellectual property attorneys advise U.S. and international technology companies on patent prosecution, patent and IP litigation, PTAB and ITC proceedings, trademarks, trade secrets, licensing, and due diligence. Our technically trained team helps clients protect innovation and resolve complex intellectual property disputes in great Seattle area and across the United States.

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Attorneys in our Bellevue office represent clients in patent litigation before federal district courts, in ITC investigations and PTAB proceedings, and in appeals before the U.S. Court of Appeals for the Federal Circuit. We represent plaintiffs and defendants—including technology companies, manufacturers, and online sellers—in patent, trademark, and other intellectual property disputes in the Western and Eastern Districts of Washington.

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Discuss an IP Matter

If your company is evaluating, enforcing, or defending intellectual property rights—or facing a patent, trademark, copyright, trade secret, ITC, PTAB, or TTAB matter—contact our team to discuss the next steps.

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Email: info@archlakelaw.com

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© 2026 by Arch & Lake LLP

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