Trademark: 74256407
Word
KOS-KNOWLEDGE-BASED OPERATING SYSTEM
Status Date
Thursday, September 15, 1994
Filing Date
Tuesday, March 17, 1992
Published for Opposition
Tuesday, June 22, 1993
Abandoned Date
Thursday, September 15, 1994
9 computers, software usable in an expert system for applying the control applications in a real-time environment
42 computer programming services
Sep 15, 1994
Abandonment - No Use Statement Filed
Apr 21, 1994
Extension 1 Granted
Mar 14, 1994
Extension 1 Filed
Sep 14, 1993
Noa Mailed - Sou Required From Applicant
Jun 22, 1993
Published For Opposition
May 21, 1993
Notice Of Publication
Apr 23, 1993
Assigned To Examiner
Apr 1, 1993
Approved For Pub - Principal Register
Mar 22, 1993
Examiner's Amendment Mailed
Jan 14, 1993
Abandonment - Failure To Respond Or Late Response
Jun 16, 1992
Non-Final Action Mailed
May 20, 1992
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24