Trademark: 73337857
Word
DIFFERENTIAL FEEDBACK AMPLIFIER
Status
Dead
Status Code
602
Status Date
Tuesday, January 11, 1983
Serial Number
73337857
Mark Type
1000
Abandoned Date
Tuesday, January 11, 1983

Trademark Owner History

Classifications
9 GUITAR AMPLIFIERS AND SOUND REPRODUCTIONEQUIPMENT

Trademark Events
Jan 11, 1983
Abandonment - Failure To Respond Or Late Response
May 27, 1982
Non-Final Action Mailed
Apr 29, 1982
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24