Trademark: 74045116
Word
POSITROL
Status
Dead
Status Code
606
Status Date
Sunday, February 7, 1993
Serial Number
74045116
Mark Type
1000
Filing Date
Monday, April 2, 1990
Published for Opposition
Tuesday, May 14, 1991
Abandoned Date
Sunday, February 7, 1993

Trademark Owner History
W.R. Grace & Co.-Conn. - Owner At Publication

Classifications
1 chemical additives for removal of iron deposits in various heating and cooling aqueous industrial systems

Trademark Events
Feb 7, 1993
Abandonment - No Use Statement Filed
Sep 1, 1992
Extension 2 Granted
Aug 6, 1992
Extension 2 Filed
Mar 9, 1992
Extension 1 Granted
Feb 6, 1992
Extension 1 Filed
Aug 6, 1991
Noa Mailed - Sou Required From Applicant
May 14, 1991
Published For Opposition
Apr 12, 1991
Notice Of Publication
Jan 15, 1991
Approved For Pub - Principal Register
Nov 8, 1990
Correspondence Received In Law Office
Sep 26, 1990
Letter Of Suspension Mailed
Sep 24, 1990
Allowance/Count Withdrawn
Aug 21, 1990
Correspondence Received In Law Office
Aug 20, 1990
Examiner's Amendment Mailed
Jul 16, 1990
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24