Panitch Schwarze Belisario & Nadel

2 registered patent practitioners: 1 patent attorneys and 1 patent agents, Philadelphia, PA.

• Ragi A I Elias — Patent attorney, Reg. No. 67772, Panitch Schwarze Belisario & Nadel
• Leonid Kravets — Patent agent, Reg. No. 59439, Panitch Schwarze Belisario & Nadel