OPENBLOCKS
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OPENBLOCKS Trademark

Serial Number: 79121135 • Registration: 4352247

OPENBLOCKS is a trademark filed by PLATHOME KABUSHIKI KAISHA; (also trading as PLAT'HOME CO., LTD.) on August 17, 2012. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

PLATHOME KABUSHIKI KAISHA; (also trading as PLAT'HOME CO., LTD.) (4 trademarks)

18-13, Sotokanda 1-chome
Chiyoda-ku; Tokyo 1010021 , JP

Entity Type: 03

PLATHOME KABUSHIKI KAISHA (also tradingas PLAT'HOME CO. LTD.)

1-3, Kudankita 4-chome
Tokyo 102-0073 , JP

Entity Type: 03

Trademark Details

Filing Date

August 17, 2012

Registration Date

June 18, 2013

Published for Opposition

April 2, 2013

Goods & Services

Server computers; network servers; computer servers

Filing History

NEW REPRESENTATIVE AT IB RECEIVED
Sep 5, 2025 NREP
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
Feb 14, 2024 NA71
REGISTERED-SEC.71 ACCEPTED
Feb 14, 2024 71AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 13, 2024 APRE
TEAS SECTION 71 RECEIVED
Jun 13, 2023 ES71
INTERNATIONAL REGISTRATION RENEWED
Sep 1, 2022 RNWL
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
Jun 18, 2022 REM4
NEW REPRESENTATIVE AT IB RECEIVED
Jun 26, 2021 NREP
NEW REPRESENTATIVE AT IB RECEIVED
Jan 10, 2019 NREP
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
Aug 3, 2018 NA75
REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.
Aug 3, 2018 C75A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 3, 2018 APRE
TEAS SECTION 71 & 15 RECEIVED
Jul 9, 2018 ES75
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Jun 18, 2018 REM3
CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED
Jun 29, 2017 CORR
CORRECTION TRANSACTION RECEIVED FROM IB
May 19, 2017 CRCV
NEW REPRESENTATIVE AT IB RECEIVED
Jul 1, 2016 NREP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 4, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 4, 2015 REAP
FINAL DECISION TRANSACTION PROCESSED BY IB
Oct 15, 2013 FINV
FINAL DISPOSITION NOTICE SENT TO IB
Sep 20, 2013 FICS
FINAL DISPOSITION PROCESSED
Sep 20, 2013 FIMP
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Sep 18, 2013 FICR
REGISTERED-PRINCIPAL REGISTER
Jun 18, 2013 R.PR
NOTIFICATION PROCESSED BY IB
May 26, 2013 GPNX
PUBLISHED FOR OPPOSITION
Apr 2, 2013 PUBO
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Mar 13, 2013 OPNS
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Mar 13, 2013 OP2R
NOTICE OF PUBLICATION
Mar 13, 2013 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Feb 27, 2013 PREV
ASSIGNED TO LIE
Feb 24, 2013 ALIE
EXAMINERS AMENDMENT MAILED
Feb 13, 2013 CNEA
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 12, 2013 CNSA
EXAMINER'S AMENDMENT ENTERED
Feb 12, 2013 XAEC
EXAMINERS AMENDMENT -WRITTEN
Feb 12, 2013 CNEA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 8, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 8, 2013 REAP
REFUSAL PROCESSED BY IB
Jan 8, 2013 RFNT
APPLICATION FILING RECEIPT MAILED
Dec 15, 2012 MAFR
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Dec 14, 2012 RFCS
REFUSAL PROCESSED BY MPU
Dec 14, 2012 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Dec 14, 2012 RFCR
NON-FINAL ACTION WRITTEN
Dec 13, 2012 CNRT
ASSIGNED TO EXAMINER
Dec 13, 2012 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 11, 2012 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Dec 7, 2012 REPR