H DALE LANGLEY JR THE LANGLEY LAW FIRM PC 1803 WEST AVENUE AUSTIN, TX 78701 UNITED STATES dlangley@iptechlaw.com, dsolis@iptechlaw.com Phone: 512-477-3830
JEFFREY HOWARD HANDELSMAN GREENBLUM & BERNSTEIN PLC 1950 ROLAND CLARKE PLACE RESTON, VA 20191 UNITED STATES jhandelsman@gbpatent.com, eteas@gbpatent.com, tdevitis@gbpatent.com, ahubscher@gbpatent.com Phone: 703-716-1191