GDT Trademark

Trademark Overview


On Wednesday, October 21, 1992, a trademark application was filed for GDT with the United States Patent and Trademark Office. The USPTO has given the GDT trademark a serial number of 74324596. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, December 23, 2000. This trademark is owned by Mentor Graphics Corporation. The GDT trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer programs for electronic design automation

General Information


Serial Number74324596
Word MarkGDT
Filing DateWednesday, October 21, 1992
Status710 - CANCELLED - SECTION 8
Status DateSaturday, December 23, 2000
Registration Number1787957
Registration DateTuesday, August 17, 1993
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, May 25, 1993

Trademark Statements


Goods and Servicescomputer programs for electronic design automation

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, December 23, 2000
Primary Code009
First Use Anywhere DateTuesday, February 5, 1985
First Use In Commerce DateTuesday, February 5, 1985

Trademark Owner History


Party NameMentor Graphics Corporation
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressWilsonville, OR 97070

Party NameMentor Graphics Corporation
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWilsonville, OR 97070

Party NameMentor Graphics Corporation
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWilsonville, OR 97070

Trademark Events


Event DateEvent Description
Saturday, December 23, 2000CANCELLED SEC. 8 (6-YR)
Tuesday, August 17, 1993REGISTERED-PRINCIPAL REGISTER
Tuesday, May 25, 1993PUBLISHED FOR OPPOSITION
Friday, April 23, 1993NOTICE OF PUBLICATION
Friday, March 26, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Monday, February 22, 1993PREVIOUS ALLOWANCE COUNT WITHDRAWN
Monday, February 8, 1993APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, January 29, 1993EXAMINER'S AMENDMENT MAILED
Friday, January 8, 1993ASSIGNED TO EXAMINER