Collard and Roe PC

3 registered patent practitioners: 3 patent attorneys and 0 patent agents, Roslyn, NY.

• Edward J. Callaghan — Patent attorney, Reg. No. 46594, Collard and Roe PC
• William C. Collard — Patent attorney, Reg. No. 38411, Collard and Roe PC
• Allison Charles Collard — Patent attorney, Reg. No. 22532, Collard and Roe PC