Trademark: 74104567
Status Date
Wednesday, March 11, 1992
Filing Date
Wednesday, October 10, 1990
Published for Opposition
Tuesday, June 18, 1991
Abandoned Date
Wednesday, March 11, 1992
9 bioreactor support system; namely, a hollow fiber for the growth of cells in a bioreactor
Mar 11, 1992
Abandonment - Defective Use Statement
May 4, 1992
Use Affidavit Failed Formalities
Mar 10, 1992
Use Amendment Filed
Sep 10, 1991
Noa Mailed - Sou Required From Applicant
Jun 18, 1991
Published For Opposition
May 17, 1991
Notice Of Publication
Mar 20, 1991
Approved For Pub - Principal Register
Mar 14, 1991
Examiner's Amendment Mailed
Mar 7, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24