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VOICE QUALITY OF SERVICE - VQOS

○ Dead · Abandoned

U.S. federal trademark · Serial No. 75536919

Mark
VOICE QUALITY OF SERVICE - VQOS
Status
Abandoned
Serial Number
75536919
Filing Date
August 14, 1998
Class(es)
Class 009

Owners

Ditech Corporation
03 · Sunnyvale, CA, US
Ditech Corporation
03 · Sunnyvale, CA, US

Goods & Services

TELECOMMUNICATIONS EQUIPMENT, NAMELY ECHO CANCELLATION EQUIPMENT

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.