Trademark: 74031203
Status Date
Monday, April 29, 1991
Filing Date
Wednesday, February 21, 1990
Published for Opposition
Tuesday, August 7, 1990
Abandoned Date
Monday, April 29, 1991
17 porous membranes for microfiltration and ultrafiltration
Apr 29, 1991
Abandonment - No Use Statement Filed
Oct 30, 1990
Noa Mailed - Sou Required From Applicant
Aug 7, 1990
Published For Opposition
Jul 11, 1990
Notice Of Publication
Jul 10, 1990
Notice Of Publication
Jul 7, 1990
Notice Of Publication
May 14, 1990
Approved For Pub - Principal Register
May 10, 1990
Assigned To Examiner
May 10, 1990
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24