Athorus, PLLC

4 registered patent practitioners: 4 patent attorneys and 0 patent agents, Mount Vernon, WA.

• Alex K. Chu — Patent attorney, Reg. No. 60549, Athorus, PLLC
• Benjamin Y. Han — Patent attorney, Reg. No. 60700, Athorus, PLLC
• Larry T. Harris — Patent attorney, Reg. No. 44745, Athorus, PLLC
• Richard J. Twilley — Patent attorney, Reg. No. 63359, Athorus, PLLC