Trademark: 74411642
Status Date
Saturday, June 7, 1997
Filing Date
Friday, July 9, 1993
Published for Opposition
Tuesday, September 13, 1994
Abandoned Date
Saturday, June 7, 1997
9 projection electron lithography tool which uses a scattering mask for exposing resists in the manufacture of integrated circuits
Jun 7, 1997
Abandonment - No Use Statement Filed
Dec 4, 1996
Extension 4 Granted
Oct 15, 1996
Extension 4 Filed
Aug 11, 1996
Extension 3 Granted
May 31, 1996
Extension 3 Filed
Feb 22, 1996
Extension 2 Granted
Nov 30, 1995
Extension 2 Filed
May 7, 1995
Extension 1 Granted
Mar 14, 1995
Extension 1 Filed
Dec 6, 1994
Noa Mailed - Sou Required From Applicant
Sep 13, 1994
Published For Opposition
Aug 12, 1994
Notice Of Publication
Mar 25, 1994
Approved For Pub - Principal Register
Jan 31, 1994
Correspondence Received In Law Office
Dec 27, 1993
Non-Final Action Mailed
Nov 8, 1993
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24