Trademark: 72290496
Word
IR
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72290496
Registration Number
0880801
Registration Date
Tuesday, November 18, 1969
Mark Type
3000
Filing Date
Wednesday, February 7, 1968

Trademark Owner History

Classifications
21 SEMICONDUCTORS
APPLICANT DISCLAIMS THE RECTIFER SYMBOL APART FROM THE MARK AS SHOWN.

Trademark Events
Nov 4, 1992
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24