Trademark: 71530200
Word
DURA-BLACK
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
71530200
Registration Number
0500996
Registration Date
Tuesday, July 13, 1948
Mark Type
1000
Filing Date
Friday, August 1, 1947

Trademark Owner History

Classifications
6 CHEMICALS USED FOR BLACKENING COPPER AND COPPER BASED ALLOYS
NO REGISTRATION RIGHTS ARE CLAIMED FOR THE WORD "BLACK" APART FROM THE MARK AS AWHOLE.

Trademark Events
Nov 3, 1992
Expired Sec. 9
Jul 13, 2068
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24