Trademark: 78020122
Word
PRESIGNAL
Status
Dead
Status Code
602
Status Date
Tuesday, September 25, 2001
Serial Number
78020122
Mark Type
1000
Filing Date
Tuesday, August 8, 2000
Abandoned Date
Friday, July 13, 2001

Trademark Owner History

Classifications
9 The product consists of a computer algorithm, implemented in either hardware or software, that modulates an laser in such a way as to minimize chirp and temporal dispersion of transmitted optical pulses.

Trademark Events
Sep 25, 2001
Abandonment - Failure To Respond Or Late Response
Jan 12, 2001
Non-Final Action Mailed
Jan 9, 2001
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24