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Trademark: 74303952
Status Date
Friday, October 14, 1994
Filing Date
Tuesday, August 11, 1992
Published for Opposition
Tuesday, January 19, 1993
Abandoned Date
Friday, October 14, 1994
1 purified and partially desulfonated sodium lignosulfonate for use as a dispersant in the carbon black industry
Oct 14, 1994
Abandonment - No Use Statement Filed
Oct 14, 1994
Late Filed Statement Of Use
May 23, 1994
Extension 2 Granted
Apr 6, 1994
Extension 2 Filed
Dec 18, 1993
Extension 1 Granted
Oct 13, 1993
Extension 1 Filed
Apr 13, 1993
Noa Mailed - Sou Required From Applicant
Jan 19, 1993
Published For Opposition
Dec 18, 1992
Notice Of Publication
Oct 19, 1992
Approved For Pub - Principal Register
Oct 15, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24