CHEYANG CHEN LAW OFFICE OF MICHAEL CHEN 17700 CASTLETON ST, SUITE 373, CITY OF INDUSTRY, CA 91748 UNITED STATES chen.tmlaw@hotmail.com, chen_iplaw@outlook.com Phone: 626-225-6295
JEFFREY H. HANDELSMAN GREENBLUM & BERNSTEIN, P.L.C. 1950 ROLAND CLARKE PLACE RESTON, VA 20191-1411 UNITED STATES eteas@gbpatent.com Phone: 703-716-1191