Trademark: 72346216
Word
SPHERON
Status
Dead
Status Code
900
Status Date
Monday, November 16, 1992
Serial Number
72346216
Registration Number
0928521
Registration Date
Tuesday, February 8, 1972
Mark Type
5000
Filing Date
Monday, December 15, 1969

Trademark Owner History

Classifications
6 CARBON BLACK FOR USE IN THE MANUFACTURE OF INKS AND INKING MATERIALS

Trademark Events
Nov 16, 1992
Expired Sec. 9
Aug 9, 1977
Registered - Sec. 8 (6-Yr) Accepted

Trademark Alertz updated from USPTO on 2030-01-24