WALRUS
LIVE

Serial Number

99022321

Owner

Mysten Labs, Inc.

Attorney

Mark A. Jansen

Filing Date

Jan 29, 2025

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WALRUS Trademark

Serial Number: 99022321

WALRUS is a trademark filed by Mysten Labs, Inc. on January 29, 2025. The trademark is classified under Class 9 (Computers & Electronics), Class 36 (Insurance & Financial), Class 42 (Computer & Scientific), Class 35 (Advertising & Business). The application is currently pending registration.

Owner Contact Info

Mysten Labs, Inc. (7 trademarks)

Suite 200
Palo Alto, CA 94301

Entity Type: 03

Trademark Details

Filing Date

January 29, 2025

Registration Date

Not Registered

Published for Opposition

September 15, 2026

Goods & Services

Downloadable software for decentralized storage of data; Downloadable software for electronic data storage and rental of electronic data storage; Downloadable software for monitoring, controlling and managing a data storage network; Downloadable software for providing a data storage network using blockchain technology; Downloadable software for use in intelligent storage systems for network communication and software applications on a blockchain, comprised of data storage units and nodes for storing data; Downloadable software and mobile application software for storing files in a decentralized network of machines with the use of blockchain technology; Downloadable software for use in data backup, data replication, and data recovery; Downloadable software for encoding data; Downloadable software for the encryption and authentication of data; Downloadable software for managing and verifying transactions on a blockchain; Downloadable software for developing and building decentralized applications for use on a blockchain; Downloadable computer software development tools for developing and building decentralized applications for use on a blockchain; Downloadable software for executing and recording financial transactions; Downloadable software for providing a virtual currency for use by members of online communities via a global computer network; Downloadable software for managing cryptocurrency transactions using blockchain technologies; Downloadable blockchain-based software for storing, sending, accessing, receiving, validating, verifying, accepting, tracking, transferring, and transmitting cryptocurrency; none of the aforesaid for use in the fields of pharmaceuticals, prescription drugs, medications, healthcare, multimedia information, creative services, or text and graphics production

Design and development of computer software for decentralized data storage using blockchain technology; Electronic data storage; Providing temporary use of online non-downloadable software for electronic data storage and rental of electronic data storage; Providing temporary use of online non-downloadable software for monitoring, controlling and managing a data storage network; Providing temporary use of online non-downloadable software for providing a data storage network using blockchain technology; Providing temporary use of online non-downloadable software for use in intelligent storage systems for network communication and software applications on a blockchain, comprised of data storage units and nodes for storing data; Providing temporary use of online non-downloadable software for storing files in a decentralized network of machines with the use of blockchain technology; Providing temporary use of online non-downloadable software for use in data backup, data replication, and data recovery; Providing temporary use of online non-downloadable software for encoding data; Providing temporary use of online non-downloadable software for the encryption and authentication of data; Providing temporary use of online non-downloadable software for managing and verifying transactions on a blockchain; Providing temporary use of online non-downloadable software for developing and building decentralized applications for use on a blockchain; Providing temporary use of online non-downloadable computer software development tools for developing and building decentralized applications for use on a blockchain; Providing information relating to electronic data storage services; Consulting services in the field of blockchains and decentralized data storage; Technical support, namely, providing computer facilities for the electronic storage of digital data; Providing temporary use of online non-downloadable software for executing and recording financial transactions; Providing temporary use of online non-downloadable software for providing a virtual currency for use by members of online communities via a global computer network; Providing temporary use of online non-downloadable software for managing cryptocurrency transactions using blockchain technologies; Providing temporary use of online non-downloadable blockchain-based software for storing, sending, accessing, receiving, validating, verifying, accepting, tracking, transferring, and transmitting cryptocurrency; Subscription-based electronic data storage services; none of the aforesaid for use in the fields of pharmaceuticals, prescription drugs, medications, healthcare, multimedia information, creative services, or text and graphics production

Computerized database and file management services; Data processing services; Arranging subscriptions to telecommunication services for others, being access to computer networks or to a data transmission center; Analyzing and compiling financial data, blockchain history, and software application data for business purposes; Updating and maintenance of data in computer databases; Electronic data collection and data submission services for decentralized applications for use on a blockchain for business purposes

Providing financial information; Providing financial information in the fields of digital assets, digital tokens, crypto-tokens, utility tokens, non-fungible tokens (NFTs), digital collectibles, crypto-collectibles, cryptocurrencies, digital currencies and virtual currencies; Blockchain-based payment verification services; Digital currency and cryptocurrency payment processing services; Electronic transfer of cryptocurrencies, digital currencies and virtual currencies

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 15, 2026 NPUB
PUBLISHED FOR OPPOSITION
Sep 15, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 9, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 18, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 6, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 6, 2026 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Aug 6, 2026 ERFR
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Apr 8, 2026 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Apr 8, 2026 XELR
NOTIFICATION OF FINAL REFUSAL EMAILED
Feb 6, 2026 GNFN
FINAL REFUSAL E-MAILED
Feb 6, 2026 GNFR
FINAL REFUSAL WRITTEN
Feb 6, 2026 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 9, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 9, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 9, 2026 TROA
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Oct 2, 2025 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Oct 2, 2025 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jul 9, 2025 GNRN
NON-FINAL ACTION E-MAILED
Jul 9, 2025 GNRT
NON-FINAL ACTION WRITTEN
Jul 9, 2025 CNRT
ASSIGNED TO EXAMINER
Jul 9, 2025 DOCK
APPLICATION FILING RECEIPT MAILED
Jan 29, 2025 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 29, 2025 NWOS
NEW APPLICATION ENTERED
Jan 29, 2025 NWAP