Alcon Laboratories INC

4 registered patent practitioners: 3 patent attorneys and 1 patent agents, Fort Worth, TX.

• Barry L. Copeland — Patent attorney, Reg. No. 34801, Alcon Laboratories INC
• Armando Pastrana, Jr — Patent attorney, Reg. No. 44997, Alcon Laboratories INC
• Michael D. Rein — Patent agent, Reg. No. 40140, Alcon Laboratories INC
• Sally S. Yeager — Patent attorney, Reg. No. 32757, Alcon Laboratories INC