Kellogg Huber Hansen Todd Evans & Figel, PLLC
1 registered patent practitioners: 1 patent attorneys and 0 patent agents, Washington, DC.
- Richard Harvey Stern — Patent attorney, Reg. No. 20380, Kellogg Huber Hansen Todd Evans & Figel, PLLC
1 registered patent practitioners: 1 patent attorneys and 0 patent agents, Washington, DC.