Trademark: 72345270
Word
K-81
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72345270
Registration Number
0923702
Registration Date
Tuesday, November 16, 1971
Mark Type
1000
Filing Date
Thursday, December 4, 1969

Trademark Owner History

Classifications
6 SCALE AND CORROSION INHIBITING CHEMICAL COMPOUND FOR COOLING WATER SYSTEMS BUT SAID COMPOSITION NOT INCLUDING SODIUM SILICATE
K 81

Trademark Events
Nov 4, 1992
Expired Sec. 9
May 23, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24