Patent attorneys and agents in Ashland, MA

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

• Pamela Ghosh — Patent agent, Reg. No. 82517
• David Rucando — Patent attorney, Reg. No. 52184, Navidea Biopharmaceuticals, Inc.
• Robert J. Tosti — Patent attorney, Reg. No. 35393, Robert J. Tosti, Attorney at Law