CHARLES HO BARRON & YOUNG INTELLECTUAL PROPERTY LTD PO BOX 1484 GENERAL POST OFFICE HONG KONG HONG KONG, CHINA charles_ho@barron-young.com, bytrademark@barron-young.com Phone: 852-2319-2577
CHRISTOPHER L GRAFF PIRKEY BARBER PLLC 600 CONGRESS AVENUE SUITE 2120 AUSTIN, TX 78701 UNITED STATES tmcentral@pirkeybarber.com, mmyers@pirkeybarber.com, cgraff@pirkeybarber.com, wlarson@pirkeybarber.com, drausa@pirkeybarber.com Phone: 512-322-5200