Trademark: 74379420
Status Date
Thursday, February 23, 1995
Filing Date
Friday, April 16, 1993
Published for Opposition
Tuesday, November 30, 1993
Abandoned Date
Thursday, February 23, 1995
9 computer programs on magnetic disk for ray tracing used to model engineering behavior of various optical systems such as lamps, telescopes, medical instruments and bar code scanners
Feb 23, 1995
Abandonment - No Use Statement Filed
Jun 28, 1994
Extension 1 Granted
May 19, 1994
Extension 1 Filed
Feb 22, 1994
Noa Mailed - Sou Required From Applicant
Nov 30, 1993
Published For Opposition
Oct 29, 1993
Notice Of Publication
Aug 31, 1993
Approved For Pub - Principal Register
Aug 23, 1993
Examiner's Amendment Mailed
Aug 16, 1993
Previous Allowance Count Withdrawn
Aug 4, 1993
Approved For Pub - Principal Register
Jul 26, 1993
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24