Trademark: 74050126
Status Date
Friday, April 10, 1992
Filing Date
Monday, April 16, 1990
Published for Opposition
Tuesday, December 18, 1990
Abandoned Date
Friday, April 10, 1992
11 biological and biochemical reagents (for scientific purposes) forming an in vitro mutagenesis system
Apr 10, 1992
Abandonment - Express Mailed
Oct 9, 1991
Extension 1 Granted
Sep 5, 1991
Extension 1 Filed
Mar 12, 1991
Noa Mailed - Sou Required From Applicant
Dec 18, 1990
Published For Opposition
Nov 16, 1990
Notice Of Publication
Sep 19, 1990
Approved For Pub - Principal Register
Sep 4, 1990
Examiner's Amendment Mailed
Aug 3, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24