Patent attorneys and agents in Gambrills, MD

5 USPTO-registered patent practitioners: 3 patent attorneys and 2 patent agents.

• Charlton J. Chen — Patent agent, Reg. No. 75265
• Edward W. Merz, II — Patent agent, Reg. No. 44445
• Avrom David Spevack — Patent attorney, Reg. No. 24743, Office of Chief Counsel Army Research Laboratory (RDRL-LOC-I)
• Charles R. Watts — Patent attorney, Reg. No. 33142, Wenderoth ,Lind & Ponack LLP
• Lynn F. Watts — Patent attorney, Reg. No. 33496