Trademark: 74203967
Status Date
Saturday, July 29, 1995
Filing Date
Monday, September 16, 1991
Published for Opposition
Tuesday, May 5, 1992
Abandoned Date
Saturday, July 29, 1995
1 immunoassay for determining the presence of environmental pollutants in air, water or soil
Jul 29, 1995
Abandonment - No Use Statement Filed
Feb 15, 1995
Extension 5 Granted
Dec 30, 1994
Extension 5 Filed
Jul 14, 1994
Extension 4 Granted
Jun 3, 1994
Extension 4 Filed
Feb 15, 1994
Extension 3 Granted
Dec 10, 1993
Extension 3 Filed
Jul 27, 1993
Extension 2 Granted
Jun 9, 1993
Extension 2 Filed
Jan 12, 1993
Extension 1 Granted
Nov 25, 1992
Extension 1 Filed
Jul 28, 1992
Noa Mailed - Sou Required From Applicant
May 5, 1992
Published For Opposition
Apr 3, 1992
Notice Of Publication
Jan 3, 1992
Approved For Pub - Principal Register
Dec 20, 1991
Assigned To Examiner
Nov 4, 1991
Correspondence Received In Law Office
Trademark Alertz updated from USPTO on 2030-01-24