OPENDOOR
LIVE

Serial Number

74539088

Owner

SIEMENS INDUSTRY SOFTWARE INC.

Attorney

Marie Anne Mastrovito

First Use Date

Dec 31, 1990

Filing Date

Jun 17, 1994

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OPENDOOR Trademark

Serial Number: 74539088 • Registration: 1962735

OPENDOOR is a trademark filed by SIEMENS INDUSTRY SOFTWARE INC. on June 17, 1994. The trademark is classified under Class 41 (Education & Entertainment), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

SIEMENS INDUSTRY SOFTWARE INC. (110 trademarks)

5800 GRANITE PARKWAY, SUITE 600
PLANO, TX 75024

Entity Type: 03

MENTOR GRAPHICS CORPORATION (194 trademarks)

8005 S.W. BOECKMAN ROAD
WILSONVILLE, OR 97070

Entity Type: 03

Trademark Details

Filing Date

June 17, 1994

Registration Date

March 19, 1996

First Use Anywhere

December 31, 1990

First Use in Commerce

December 31, 1990

Published for Opposition

December 26, 1995

Goods & Services

educational services, namely conducting training classes relating to the integration of third party software products to other software products and to integration technology; and publishing services, namely publishing decriptions of third party software and integrations of third party software to other software products; all such services relating to the field of electronic design automation

providing computer software integration laboratory services; consulting relating to software integration and to the integration of third party software products to other software products; lending of software products for use in the integration of third party software products to other software products, all such services relating to the field of electronic design automation; and providing support services in the nature of consultation and information assistance to third parties in the integration of third party software products to other software products

Filing History

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 19, 2025 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 29, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 29, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 29, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 29, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 29, 2023 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 16, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 16, 2023 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 16, 2023 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 16, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 16, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 16, 2023 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jul 28, 2021 ASGN
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 12, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 12, 2017 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 7, 2017 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 7, 2017 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 4, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Apr 4, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 4, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 4, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 21, 2015 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 19, 2015 REM2
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Apr 20, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 20, 2005 89AG
ASSIGNED TO PARALEGAL
Apr 20, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 24, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Mar 24, 2005 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 24, 2005 TCCA
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 15, 2002 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Mar 18, 2002 815F
REGISTERED-PRINCIPAL REGISTER
Mar 19, 1996 R.PR
PUBLISHED FOR OPPOSITION
Dec 26, 1995 PUBO
NOTICE OF PUBLICATION
Nov 24, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 6, 1995 CNSA
EXAMINER'S AMENDMENT MAILED
Jul 31, 1995 CNEA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 1, 1995 CRFA
NON-FINAL ACTION MAILED
Dec 6, 1994 CNRT