JOINT FILING AGREEMENTExhibit 1 • August 25th, 2004 • Sierra Ventures v Lp • Telephone & telegraph apparatus
Contract Type FiledAugust 25th, 2004 Company IndustryThis Agreement is dated as of August 24, 2004 among Sierra Ventures V, L.P., SV Associates V, L.P., Sierra Ventures VI, L.P., SV Associates VI, L.P., Sierra Ventures VII, L.P., and Sierra Ventures Associates VII, L.L.C. (collectively, the “Reporting Persons”).