Trademark: 75171954
Status Date
Saturday, January 24, 2009
Registration Number
2151865
Registration Date
Tuesday, April 21, 1998
Filing Date
Wednesday, September 25, 1996
Published for Opposition
Tuesday, January 27, 1998
Cancellation Date
Saturday, January 24, 2009
9 semiconductor diodes, thyristors and gate turn-off thyristors for power control applications in high-voltage electric utility, industrial, transportation, military and commercial systems
Jan 24, 2009
Cancelled Sec. 8 (10-Yr)/Expired Section 9
May 4, 2007
Case File In Ticrs
Jul 30, 2003
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 21, 2003
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
May 21, 2003
Paper Received
Apr 21, 1998
Registered-Principal Register
Jan 27, 1998
Published For Opposition
Dec 26, 1997
Notice Of Publication
Dec 4, 1997
Approved For Pub - Principal Register
Dec 4, 1997
Assigned To Examiner
Nov 19, 1997
Examiner's Amendment Mailed
Nov 17, 1997
Assigned To Examiner
May 9, 1997
Non-Final Action Mailed
Apr 25, 1997
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24