C=
LIVE

Serial Number

97829726

Owner

BLOCK, INC.

Attorney

Phillip A. Rosenberg

First Use Date

Dec 25, 2024

Filing Date

Mar 8, 2023

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C= Trademark

Serial Number: 97829726 • Registration: 7969414

C= is a trademark filed by BLOCK, INC. on March 8, 2023. The trademark is classified under Class 9 (Computers & Electronics), Class 36 (Insurance & Financial). The application is currently registered and active.

Owner Contact Info

BLOCK, INC. (62 trademarks)

1955 Broadway, Suite 600
Oakland, CA 94612

Entity Type: 03

Trademark Details

Filing Date

March 8, 2023

Registration Date

September 30, 2025

First Use Anywhere

December 25, 2024

First Use in Commerce

December 25, 2024

Published for Opposition

October 31, 2023

Goods & Services

Downloadable computer software development tools; Downloadable software development kits (SDK); Downloadable application programming interface (API) software; Downloadable software for accessing lightning and blockchain networks; Downloadable software for the development of decentralized software applications, tools and services using blockchain technology; Downloadable software for enabling transactions using blockchain technology; Downloadable software for enabling the transfer of financial instruments between users; Downloadable software to enable transactions of value to be requested from or sent to others, namely, financial transactions; Downloadable software for use in electronically trading, sending, receiving, accepting and transmitting digital currency; Downloadable software for enabling cryptocurrency transactions using blockchain technology; Downloadable software for the electronic transfer of virtual currencies and cryptocurrencies; Downloadable software for making and processing financial and payment transactions and refunds over electronic mediums and computer networks; Downloadable software for the electronic transfer of financial instruments for others, banking services, peer-to-peer money transfer, electronic financial trading services, electronic funds transfer, money transfer services, and bill payment services; Downloadable software for decentralized financial exchange services; Downloadable software for financial exchange services; Downloadable software libraries; Downloadable software for facilitating the use of a blockchain or distributed ledger to execute financial transactions

Providing financial information; Cryptocurrency exchange information services; Providing an internet website portal in the field of financial transaction and payment processing services; Providing financial information via a web site

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Sep 30, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Sep 30, 2025 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 11, 2025 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 11, 2025 CNPR
STATEMENT OF USE PROCESSING COMPLETE
May 30, 2025 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
May 30, 2025 AITU
USE AMENDMENT FILED
Mar 6, 2025 IUAF
TEAS STATEMENT OF USE RECEIVED
Mar 6, 2025 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 29, 2024 EXRA
SOU EXTENSION 2 GRANTED
Oct 29, 2024 EX2G
SOU EXTENSION 2 FILED
Oct 29, 2024 EXT2
SOU TEAS EXTENSION RECEIVED
Oct 29, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 26, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 26, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 26, 2024 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 13, 2024 EXRA
SOU EXTENSION 1 GRANTED
Jun 4, 2024 EX1G
SOU EXTENSION 1 FILED
Jun 4, 2024 EXT1
SOU TEAS EXTENSION RECEIVED
Jun 4, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 30, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 30, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 30, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 30, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 30, 2024 COAR
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 26, 2023 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 31, 2023 NPUB
PUBLISHED FOR OPPOSITION
Oct 31, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 11, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 26, 2023 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 22, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 22, 2023 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 22, 2023 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 26, 2023 GNRN
NON-FINAL ACTION E-MAILED
Jun 26, 2023 GNRT
NON-FINAL ACTION WRITTEN
Jun 26, 2023 CNRT
ASSIGNED TO EXAMINER
Jun 25, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 29, 2023 NWOS
TEAS VOLUNTARY AMENDMENT RECEIVED
Mar 14, 2023 PARI
NEW APPLICATION ENTERED
Mar 11, 2023 NWAP