Ditech Corporation Trademarks
THE CLEAR SOLUTION
Filed: April 17, 1997
telecommunications equipment, namely, echo cancellers and optical amplifiers
Owned by: Ditech Corporation
Serial Number: 75276306
DART
Filed: April 17, 1997
telecommunications equipment, namely, echo cancellers
Owned by: Ditech Corporation
Serial Number: 75276307
VOICE QUALITY OF SERVICE - VQOS
Filed: August 14, 1998
TELECOMMUNICATIONS EQUIPMENT, NAMELY ECHO CANCELLATION EQUIPMENT
Owned by: Ditech Corporation
Serial Number: 75536919
VQOS
Filed: August 14, 1998
TELECOMMUNICATIONS EQUIPMENT, NAMELY, ECHO CANCELLATION EQUIPMENT
Owned by: Ditech Corporation
Serial Number: 75536920
