Patent attorneys and agents in Walpole, MA

4 USPTO-registered patent practitioners: 4 patent attorneys and 0 patent agents.

• Jennifer A. Karnakis — Patent attorney, Reg. No. 53097, Cooley LLP
• Elizabeth Anne Levy — Patent attorney, Reg. No. 34375, Siemens Healthcare Diagnostics Inc.
• Arlene J. Powers — Patent attorney, Reg. No. 35985, Zea Biosciences
• Xiaolei Zhang — Patent attorney, Reg. No. 64630