Patent attorneys and agents in Peabody, MA

3 USPTO-registered patent practitioners: 2 patent attorneys and 1 patent agents.

• Joseph R. Birkner — Patent agent, Reg. No. 42328, Patent Law Offices, Joseph R. Birkner, M.E.
• Anthony P. Kritikos — Patent attorney, Reg. No. 84052
• Joseph P. Sullivan — Patent attorney, Reg. No. 45349, Saint-Gobain CORP