Trademark: 73531966
Word
GDT
Status
Dead
Status Code
710
Status Date
Saturday, July 28, 2007
Serial Number
73531966
Registration Number
1414011
Registration Date
Tuesday, October 21, 1986
Mark Type
1000
Filing Date
Friday, April 12, 1985
Published for Opposition
Tuesday, July 29, 1986
Cancellation Date
Saturday, July 28, 2007

Trademark Owner History
MENTOR GRAPHICS CORPORATION - 2nd New Owner Entered After Registration
SILICON DESIGN LABS, INC. - Original Registrant

Classifications
9 COMPUTER PROGRAMS -- NAMELY, PROPRIETARY SYSTEM DESIGNS EXPRESSED IN SOFTWARE

Trademark Events
Jul 28, 2007
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 22, 2006
Case File In Ticrs
Feb 2, 1993
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 21, 1992
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Oct 21, 1986
Registered-Principal Register
Jul 29, 1986
Published For Opposition
Jun 29, 1986
Notice Of Publication
May 27, 1986
Approved For Pub - Principal Register
Apr 11, 1986
Correspondence Received In Law Office
Dec 4, 1985
Final Refusal Mailed
Oct 21, 1985
Correspondence Received In Law Office
Jun 14, 1985
Non-Final Action Mailed

Trademark Alertz updated from USPTO on 2030-01-24