![](/us.svg)
Trademark: 74155800
Status Date
Friday, January 29, 2016
Registration Number
1671660
Registration Date
Tuesday, January 14, 1992
Filing Date
Tuesday, April 9, 1991
Published for Opposition
Tuesday, October 22, 1991
Cancellation Date
Friday, January 29, 2016
9 computer programs used in implementation and analysis of power plant simulators and trainers
Jan 29, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 10, 2007
Case File In Ticrs
Aug 8, 2006
Review Of Correspondence Complete
Mar 25, 2002
Paper Received
Feb 13, 2002
Registered And Renewed (First Renewal - 10 Yrs)
Feb 13, 2002
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 14, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Jun 23, 1998
Registered - Sec. 8 (6-Yr) Accepted
Mar 4, 1998
Response Received To Post Reg. Action
Dec 30, 1997
Post Registration Action Mailed - Sec. 8
Nov 28, 1997
Registered - Sec. 8 (6-Yr) Filed
Jan 14, 1992
Registered-Principal Register
Oct 22, 1991
Published For Opposition
Sep 20, 1991
Notice Of Publication
Jul 31, 1991
Approved For Pub - Principal Register
Jul 23, 1991
Examiner's Amendment Mailed
Jul 12, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24