Patent attorneys and agents in Lanham, MD

4 USPTO-registered patent practitioners: 1 patent attorneys and 3 patent agents.

• Willmon Fridie — Patent agent, Reg. No. 80963
• Andrew J. James — Patent agent, Reg. No. 39576
• Robert Claude Johnson — Patent attorney, Reg. No. 64852, Attorney Robert Johnson
• Christopher O. Onuaku — Patent agent, Reg. No. 64791