Trademark: 71521423
Word
DURIDINE
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
71521423
Registration Number
0510191
Registration Date
Tuesday, May 31, 1949
Mark Type
1000
Filing Date
Monday, April 28, 1947

Trademark Owner History

Classifications
6 CHEMICAL PREPARATION OF ACIDIC REACTION APPLIED TO METALS IN SURFACE FINISHING PROCESSES

Trademark Events
Nov 3, 1992
Expired Sec. 9
May 31, 2069
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24