Chambers USA Places COJK Among List of Top Five IP Practices in Washington in 2026
COJK was ranked by Chambers and Partners as a leading intellectual property law firm in Washington state in the 2026 edition of Chambers USA. The guide places COJK amongst the top five IP practices in Washington state, describing the firm as “a well-established boutique IP firm particularly recognized for its work in patent preparation, prosecution, and litigation.” Clients who work with COJK praise the firm for being “highly responsive, exceptionally committed to great service and [with] a high skill level,” as well as being “extremely knowledgeable about the industry.”
COJK attorneys named in the guide include Margie Aoki, John Denkenberger, Rhys Lawson, Jerry Nagae, Melissa Nowak, and George Renzoni. Chambers USA annually identifies and ranks the leading firms and attorneys in an extensive range of practice areas throughout the United States. The ranking process is an in-depth and client-focused research procedure, resulting in the published guide, which lists the top recommended law firms and attorneys specializing in their practice area and location.
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