Trademark: 74377268
Status Date
Thursday, December 29, 1994
Filing Date
Friday, April 9, 1993
Published for Opposition
Tuesday, April 5, 1994
Abandoned Date
Thursday, December 29, 1994
5 pharmaceutical preparations employing 5-aminolevulinic acid with the exposure of light to induce a therapeutic or diagnostic effect on abnormal tissues
Dec 29, 1994
Abandonment - No Use Statement Filed
Jun 28, 1994
Noa Mailed - Sou Required From Applicant
Apr 5, 1994
Published For Opposition
Mar 4, 1994
Notice Of Publication
Feb 2, 1994
Approved For Pub - Principal Register
Oct 1, 1993
Letter Of Suspension Mailed
Sep 7, 1993
Correspondence Received In Law Office
Jul 29, 1993
Non-Final Action Mailed
Jul 15, 1993
Assigned To Examiner
Jul 9, 1993
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24