Carstens, Allen & Gourley, LLP

2 registered patent practitioners: 2 patent attorneys and 0 patent agents, Plano, TX.

• Rouel F. Rothenberger, IV — Patent attorney, Reg. No. 78989, Carstens, Allen & Gourley, LLP
• Stephanie E. Scoggin — Patent attorney, Reg. No. 83132, Carstens, Allen & Gourley, LLP