Patent attorneys and agents in North Billerica, MA

4 USPTO-registered patent practitioners: 2 patent attorneys and 2 patent agents.

• D. Scott Edwards — Patent agent, Reg. No. 41007, Bristol-Myers Squibb Medical Imaging
• Christopher A. Hofmeister — Patent attorney, Reg. No. 44156, Alert Innovation, Inc
• Daniel C. Sheridan — Patent agent, Reg. No. 53585, Schneider Electric
• Darlene A. Vanstone — Patent attorney, Reg. No. 35729, Lantheus Medical Imaging, lnc.