![](/us.svg)
Trademark: 74444610
Status Date
Wednesday, September 13, 1995
Filing Date
Wednesday, October 6, 1993
Abandoned Date
Wednesday, May 31, 1995
1 reagents and standards used to test laser desorption ionization mass monitor instrumentation
Sep 13, 1995
Abandonment - Failure To Respond Or Late Response
Nov 28, 1994
Final Refusal Mailed
Sep 23, 1994
Correspondence Received In Law Office
Mar 28, 1994
Non-Final Action Mailed
Mar 7, 1994
Assigned To Examiner
Feb 18, 1994
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24