Charhon Callahan Robson & Garza, PLLC

3 registered patent practitioners: 3 patent attorneys and 0 patent agents, Dallas, TX.

• Anthony M. Garza — Patent attorney, Reg. No. 57334, Charhon Callahan Robson & Garza, PLLC
• Christopher Luke Nelson — Patent attorney, Reg. No. 76372, Charhon Callahan Robson & Garza, PLLC
• Craig N. Tolliver — Patent attorney, Reg. No. 45975, Charhon Callahan Robson & Garza, PLLC