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Trademark: 73448679
Status Date
Friday, December 13, 1991
Registration Number
1343677
Registration Date
Tuesday, June 25, 1985
Filing Date
Wednesday, October 19, 1983
Published for Opposition
Tuesday, April 16, 1985
Cancellation Date
Friday, December 13, 1991
1 CHEMICAL COMPOSITIONS CONTAINING SODIUM LIGNOSULPHONATE USED AS AN ADMIXTURE TO CONCRETE TO IMPROVE WORKABILITY AND STRENGTH, OR AS A STABILIZER TO BIND DUST AND SMALL PARTICLES, AND AS A CHEMICAL MAKEUP FOR KRAFT PAPER MILLS
Dec 13, 1991
Cancelled Sec. 8 (6-Yr)
Jun 25, 1985
Registered-Principal Register
Apr 16, 1985
Published For Opposition
Mar 20, 1985
Notice Of Publication
Mar 18, 1985
Notice Of Publication
Feb 4, 1985
Approved For Pub - Principal Register
Nov 28, 1984
Assigned To Examiner
Oct 26, 1984
Correspondence Received In Law Office
Apr 24, 1984
Non-Final Action Mailed
Apr 10, 1984
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24