Reichman Jorgensen Lehman & Feldberg Expands with Nathan Mammen as New Partner Reichman Jorgensen Lehman & Feldberg LLP has appointed Nathan Mammen, an expert in IP litigation, as a partner, bringing two decades of experience to their D.C. office.

Reichman Jorgensen Lehman & Feldberg Expands with Nathan Mammen as New Partner #United_States #Washington,_D.C. #Reichman_Jorgensen #IP_Litigation #Nathan_Mammen