IBM BLOCKCHAIN
LIVE

Serial Number

90768730

Owner

INTERNATIONAL BUSINESS MACHINES CORPORATION

Attorney

Jenny Greisman

First Use Date

Mar 20, 2017

Filing Date

Jun 11, 2021

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IBM BLOCKCHAIN Trademark

Serial Number: 90768730 • Registration: 6855789

IBM BLOCKCHAIN is a trademark filed by INTERNATIONAL BUSINESS MACHINES CORPORATION on June 11, 2021. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 35 (Advertising & Business). The application is currently registered and active.

Owner Contact Info

INTERNATIONAL BUSINESS MACHINES CORPORATION (2,712 trademarks)

ARMONK, NY

Entity Type: 03

Trademark Details

Filing Date

June 11, 2021

Registration Date

September 27, 2022

First Use Anywhere

March 20, 2017

First Use in Commerce

March 20, 2017

Published for Opposition

July 12, 2022

Goods & Services

Recorded and downloadable computer software for developing blockchain technology; recorded and downloadable computer software for developing, building and operating blockchain applications; recorded and downloadable computer software for validating business transactions using blockchain technology; recorded and downloadable computer software to allow users to perform electronic business transactions via a global computer network using blockchain technology; downloadable electronic publications and electronic publications recorded on computer media, namely, user manuals, guides, brochures, information sheets, written presentations and teaching materials in the field of blockchain technology

Data processing services using blockchain technology; arranging and conducting trade show exhibitions in the field of blockchain technology; business management and advice for users of blockchain technology; business consultation services in the field of blockchain technology

Software as a service (SaaS) services featuring software for developing blockchain technology; Software as a service (SaaS) services featuring software for validating business transactions using blockchain technology; Software as a service (SaaS) services featuring software to allow users to perform electronic business transactions via a global computer network using blockchain technology; platform as a service (PaaS) featuring software for developing blockchain technology; platform as a service (PaaS) featuring software for validating business transactions using blockchain technology; platform as a service (PaaS) featuring software to allow users to perform electronic business transactions via a global computer network using blockchain technology; design and development of software in the field of blockchain technology; consulting services in the field of blockchain technology

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Aug 19, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 19, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 19, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 19, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Aug 19, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Aug 19, 2025 COAR
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Sep 27, 2022 NRCC
REGISTERED-PRINCIPAL REGISTER
Sep 27, 2022 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 12, 2022 NPUB
PUBLISHED FOR OPPOSITION
Jul 12, 2022 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jun 22, 2022 NONP
ELECTRONIC RECORD REVIEW COMPLETE
Jun 7, 2022 FIXD
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
Sep 10, 2021 ERRR
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 3, 2021 CNSA
ASSIGNED TO EXAMINER
Sep 2, 2021 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 1, 2021 NWOS
NEW APPLICATION ENTERED
Jun 15, 2021 NWAP