Trademark: 72008508
Word
SONOTARD
Status
Dead
Status Code
900
Status Date
Monday, December 29, 1997
Serial Number
72008508
Registration Number
0643122
Registration Date
Tuesday, March 26, 1957
Mark Type
1000
Filing Date
Thursday, May 17, 1956

Trademark Owner History
CONTECH INC. - 1st New Owner Entered After Registration
L. SONNEBORN SONS, INC. - Original Registrant

Classifications
6 POWDERED COMPOSITION FOR RETARDING THE SETTING TIME OF PORTLAND CEMENT, CONCRETE, MORTAR, STUCCO, AND THE LIKE

Trademark Events
Dec 29, 1997
Expired Sec. 9
Mar 26, 1977
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24