Trademark: 71546870
Status Date
Tuesday, November 3, 1992
Registration Number
0546401
Registration Date
Tuesday, August 7, 1951
Filing Date
Tuesday, January 13, 1948
CONSULTATION SERVICES-NAMELY, THE FURNISHING OF TECHNICAL ADVICE AND ASSISTANCE IN THE SELECTION AND OPERATION OF WATER PURIFICATION PROCESSES USING COLLOIDAL SILICA
Nov 3, 1992
Expired Sec. 9
Aug 7, 2071
Registered And Renewed (First Renewal - 20 Yrs)
Trademark Alertz updated from USPTO on 2030-01-24