Trademark: 71562698
Status Date
Friday, April 1, 2016
Registration Number
0520847
Registration Date
Tuesday, February 7, 1950
Filing Date
Tuesday, August 3, 1948
Cancellation Date
Friday, April 1, 2016
1 DIATOMACEOUS EARTH, KIESEGUHR, AND INFUSORIAL EARTH IN LUMPS OR PULVERIZED FORM, MORE OR LESS DRIED, USED IN THE PREPARATION OF FILTER AIDS, FILLERS, HEAT INSULATION, CONCRETE ADMIXTURES, ABSORBENTS AND POLISHES
Apr 1, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 6, 2008
Case File In Ticrs
Feb 28, 2001
Registered And Renewed (Third Renewal - 10 Yrs)
Feb 28, 2001
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 2, 2000
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Nov 20, 1989
Registered And Renewed (Second Renewal - 10 Yrs)
Oct 23, 1989
Registered - Sec. 9 Filed/Check Record For Sec. 8
Feb 7, 2070
Registered And Renewed (First Renewal - 20 Yrs)
Jan 9, 2056
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Feb 7, 2055
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Trademark Alertz updated from USPTO on 2030-01-24