Greenblum & Bernstein, P.L.C.
Law PracticeVirginia, United States51-200 Employees
Greenblum & Bernstein, P.L.C. is a Reston, Virginia-based law practice established for more than forty years. It concentrates exclusively on intellectual property law, handling patents, trademarks, and copyrights across a broad spectrum of technologies. Its members bring more than two centuries of combined experience from the U.S. Patent and Trademark Office, including individuals who formerly led the USPTO's Board of Appeals and Interferences. The firm organizes its work into groups such as Patent Prosecution, IP Transactions, Pharmaceuticals, Litigation, and Post-Grant Patent Office Proceedings, along with handling Trademarks and Copyrights. As a mid-sized firm, it serves clients seeking experienced IP counsel across the lifecycle of protection and enforcement.