Trademark: 73650740
Word
SIGMA
Status
Dead
Status Code
602
Status Date
Wednesday, December 30, 1987
Serial Number
73650740
Mark Type
1000
Filing Date
Monday, March 23, 1987
Abandoned Date
Tuesday, November 24, 1987

Trademark Owner History

Classifications
9 COMPUTER SYSTEM

Trademark Events
Dec 30, 1987
Abandonment - Failure To Respond Or Late Response
May 22, 1987
Non-Final Action Mailed

Trademark Alertz updated from USPTO on 2030-01-24