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Trademark: 74136062
Status Date
Thursday, May 6, 1993
Filing Date
Monday, February 4, 1991
Published for Opposition
Tuesday, February 11, 1992
Abandoned Date
Thursday, May 6, 1993
1 biochemicals; namely, monoclonal antibody production enhancer for in vitro or research use
May 6, 1993
Abandonment - No Use Statement Filed
May 6, 1993
Late Filed Statement Of Use
May 6, 1993
Late Filed Extension Request
Nov 19, 1992
Extension 1 Granted
Nov 4, 1992
Extension 1 Filed
May 5, 1992
Noa Mailed - Sou Required From Applicant
Feb 11, 1992
Published For Opposition
Jan 10, 1992
Notice Of Publication
Sep 26, 1991
Approved For Pub - Principal Register
Sep 19, 1991
Examiner's Amendment Mailed
Aug 12, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24