Xiao Sun

Patent agent, USPTO registration number 84125, status Active.

Location

Round Rock, TX

On the USPTO roster since

November 2025

Xiao Sun is a USPTO-registered patent agent (registration number 84125), in Round Rock, TX. The registration is active on the current USPTO roster, and Xiao Sun has been listed on the roster since November 2025.

Round Rock, TX has 20 registered patent practitioners in all: 12 patent attorneys and 7 patent agents.

Other registered practitioners in Round Rock, TX

• Matthew C. Valley — Patent attorney, Reg. No. 79252, The Law Office of Matthew Valley
• Joseph C. Arrambide — Patent attorney, Reg. No. 39589, Southwest Research Institute
• Curtis Stanley Dodd — Limited recognition, Reg. No. L1246, Harfang IP Investment Corp.
• Kean D. Hiri — Patent agent, Reg. No. 72233, Dell Technologies
• Tien Q. Le — Patent attorney, Reg. No. 66395, Emerson
• Robert N. Lindsey — Patent attorney, Reg. No. 70965, Dell Inc
• Anthony Ernest Peterman — Patent attorney, Reg. No. 38270, Dell Technologies
• Karl T. Rees — Patent attorney, Reg. No. 58983, Emerson

All patent attorneys and agents in Round Rock, TX

Patent firms in Texas · Practitioners by state

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