![](/us.svg)
Trademark: 76447054
Status Date
Tuesday, September 30, 2003
Filing Date
Tuesday, September 3, 2002
Abandoned Date
Tuesday, July 22, 2003
9 amplifier systems for modifying electrical signals
Sep 30, 2003
Abandonment - Failure To Respond Or Late Response
Jan 21, 2003
Non-Final Action Mailed
Jan 15, 2003
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24