USPTO serial 98321852
OFFCHAIN
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Feb 24, 2026
- Examiner
- JOHNSON, JAYLEN SYLVIA
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mark A. Jansen
Mark A. Jansen Fenwick & West LLP801 California StreetSilicon Valley CenterMountain View, CA 94041Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 009 | downloadable computer Software development tools; downloadable computer Software for use as an application programming interface (API); downloadable Software for managing, recording, and executing transactions and smart contracts using blockchain technology in the field of block chain; downloadable Software for storing, managing, and tracking electronic data in the field of decentralized web software protocols; Distributed ledger platform software, namely, downloadable computer software for recording, verifying, monitoring, executing, and tracking electronic transactions using distributed ledger technology (DLT); downloadable software for creating, managing, modifying, and hosting distributed applications; downloadable Software for encrypting and enabling secure transmission of digital information over the internet; downloadable Software for the management of cryptographic security of electronic transmissions across computer networks; downloadable Software for creating and management of smart contracts; downloadable Software for accessing and interacting with blockchain-based platforms; downloadable Software for creating and interacting with blockchains; downloadable Software for recording, processing, storing, analyzing and managing data and information; downloadable Software for managing, storing, creating, analyzing, accepting, buying, selling, accessing, transmitting, trading, auctioning, viewing, transferring, transacting, exchanging, validating, and verifying cryptocurrency, digital currency, virtual currency, non-fungible tokens, crypto collectibles, digital collectibles, digital art, utility tokens, crypto tokens, digital and blockchain assets, digitized assets, and other application tokens; downloadable Software for implementing, recording, tracking, analyzing, settling, monitoring, managing, processing, facilitating, verifying, validating, and authenticating payments and transactions; downloadable Software for creating accounts and maintaining and managing information about financial transactions on distributed ledgers and peer to peer payment networks; downloadable Software for enabling, managing, recording, verifying, and monitoring electronic funds transfer; downloadable Software for use as a digital wallet and cryptocurrency wallet; downloadable computer software for use as a Digital currency wallet; downloadable Software for currency conversion; downloadable Software for use as an electronic wallet; downloadable Software for enabling, managing, recording, and verifying financial transactions in financial trading and financial exchange; downloadable Software for accessing and sharing financial information; downloadable Software for maintaining ledgers for financial transactions; downloadable Software for enabling, managing, recording, and verifying financial transactions in an electronic financial platform | ACTIVE | Aug 31, 2018 |
| 035 | Marketing services; Advertising services; Business consultation services; Business information services; Compilation and systemization of business data and information into computer databases; Database management services; Business administration; Business management | ACTIVE | Aug 31, 2018 |
| 041 | IT training services; Providing a website portal featuring blogs and non-downloadable publications in the nature of articles, columns, and informational guides in the fields of virtual currencies, digital and blockchain assets and market and trading trends | ACTIVE | Aug 31, 2018 |
| 042 | Computer programming services; Application service provider (ASP) services, namely, hosting computer software applications of others; Cloud computing, namely, Providing virtual computer systems and virtual computer environments through cloud computing; Design and development of computer software; providing online Non-downloadable software for the collection, distribution, and management of data; Cloud storage services for electronic data and files; Computer programming; IT consulting services relating to installation, maintenance, troubleshooting, and repair of computer software; providing online Non-downloadable software for managing, recording, and executing smart contracts using blockchain technology in the field of blockchain; providing online Non-downloadable software for storing, recording, transmitting, securing, and managing electronic data in the field of decentralized web software protocols; providing online Non-downloadable distributed ledger platform software, namely, non-downloadable computer software for recording, verifying, monitoring, executing, and tracking electronic transactions using distributed ledger technology (DLT); providing online non-downloadable software for creating, managing, modifying, and hosting distributed applications; providing online Non-downloadable software for encrypting and enabling secure transmission of digital information over the internet; providing online Non-downloadable software for the management of cryptographic security of electronic transmissions across computer networks; providing online Non-downloadable software for creating and management of smart contracts; providing online Non-downloadable software for accessing and interacting with blockchain-based platforms; providing online Non-downloadable software for creating and interacting with blockchain-based applications; providing online Non-downloadable software for recording, processing, storing, analyzing and managing data and information; providing online Non-downloadable software for managing, storing, creating, analyzing, accepting, buying, selling, accessing, transmitting, trading, auctioning, viewing, transferring, transacting, exchanging, validating and verifying cryptocurrency, digital currency, virtual currency, non-fungible tokens, crypto collectibles, digital collectibles, digital art, utility tokens, crypto tokens, digital and blockchain assets, digitized assets, and other application tokens; providing online Non-downloadable software for implementing, recording, tracking, analyzing, settling, monitoring, managing, processing, facilitating, verifying, validating, and authenticating payments and transactions; providing online Non-downloadable software for creating accounts and maintaining and managing information about financial transactions on distributed ledgers and peer to peer payment networks; providing online Non-downloadable software for enabling, managing, recording, verifying, and monitoring electronic funds transfer; Software as a service services (SAAS) featuring software for managing, storing, creating, analyzing, accepting, buying, selling, accessing, transmitting, trading, auctioning, viewing, transferring, transacting, exchanging, validating, and verifying cryptocurrency, digital currency, virtual currency, non-fungible tokens, crypto collectibles, digital collectibles, digital art, utility tokens, crypto tokens, digital and blockchain assets, digitized assets, and other application tokens; Software as a service services (SAAS) featuring software for implementing, recording, tracking, analyzing, settling, monitoring, managing, processing, facilitating, verifying, validating, and authenticating payments and transactions; Software as a service services (SAAS) featuring software for creating accounts and maintaining and managing information about financial transactions on distributed ledgers and peer to peer payment networks; Software as a service services (SAAS) featuring software for enabling, managing, recording, verifying, and monitoring electronic funds transfer; Platform as a service services (PAAS) featuring computer software platforms for managing, storing, creating, analyzing, accepting, buying, selling, accessing, transmitting, trading, auctioning, viewing, transferring, transacting, exchanging, validating, and verifying cryptocurrency, digital currency, virtual currency, non-fungible tokens, crypto collectibles, digital collectibles, digital art, utility tokens, crypto tokens, digital and blockchain assets, digitized assets, and other application tokens; Platform as a service services (PAAS) featuring computer software platforms for implementing, recording, tracking, analyzing, settling, monitoring, managing, processing, facilitating, verifying, validating, and authenticating payments and transactions; Platform as a service services (PAAS) featuring computer software platforms for creating accounts and maintaining and managing information about financial transactions on distributed ledgers and peer to peer payment networks; Platform as a service services (PAAS) featuring computer software platforms for enabling, managing, recording, verifying, and monitoring electronic funds transfer; Electronic data storage; Data security consultancy services; Design and development of wireless computer networks; Data encryption services; providing online non-downloadable software for managing, recording, and executing transactions and smart contracts using blockchain-based technology; Data mining; providing online non-downloadable software for managing, recording, and executing transactions and smart contracts using distributed ledger technology; Computer services, namely, providing decentralized electronic storage of data for end-to-end encrypted and powered by blockchain and blockchain payments; Design, development and implementation of audit and security software for blockchain-based platforms; Platform as a service (PAAS) featuring computer software platforms for providing design, testing, deployment, and management of blockchain systems; Providing temporary use of online non-downloadable software for managing, recording, and executing transactions and smart contracts using blockchain technology; providing online non-downloadable software for storing, managing, and tracking electronic data in the field of decentralized web software protocols; Authentication services, namely, user authentication services using blockchain technology and software technology to verify personal identification information; providing online non-downloadable software for creating a decentralized and open source digital token, cryptocurrency, digital currency, virtual currency, and digitized assets for use in blockchain-based transactions; Platform as a service (PAAS) services featuring computer software platforms for use in database management, database integration, and administration of computer networks; Platform as a service (PAAS) services featuring computer software to allow users to perform financial transactions using blockchain-based technology; Providing platform as a service (PAAS) services featuring electronic financial computer software platforms for facilitating, managing, monitoring, validating, verifying, and tracking financial transactions in the field of virtual currency, cryptocurrency, and digital currency; Providing temporary use of online non-downloadable software for use as an application programming interface (API) for the development, testing, and integration of blockchain software applications; Computer services, namely, providing online non-downloadable software for mining cryptocurrencies; Providing online non-downloadable software for currency conversion; Providing online non-downloadable software for use as a cryptocurrency wallet; Providing online non-downloadable software for use an electronic wallet; Providing online non-downloadable software for payment processing; Providing online non-downloadable software for facilitating, monitoring, validating, verifying, and processing, financial transactions; User verification services, namely, personal information verification services using technology to authenticate user identity; Provision of user authentication services, namely, user authentication services using blockchain technology for financial transactions; Providing a website featuring technology information on the development of blockchain and distributed ledger technologies | ACTIVE | Aug 31, 2018 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Offchain Labs, Inc.
- Other trademarks owned by Offchain Labs, Inc.
- Other trademarks owned by Offchain Labs, Inc.
- Other trademarks in Class 009
- Other trademarks in Class 035
- Other trademarks in Class 041
- Other trademarks in Class 042
- Similar marks named OFFCHAIN
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 24, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Feb 24, 2026 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Jan 6, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jan 6, 2026 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Dec 31, 2025 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Dec 8, 2025 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Dec 8, 2025 | IUAA | USE AMENDMENT ACCEPTED | — |
| Nov 12, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 12, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 12, 2025 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 11, 2025 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Aug 11, 2025 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| May 12, 2025 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 12, 2025 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 12, 2025 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Apr 10, 2025 | AUPC | AMENDMENT TO USE PROCESSING COMPLETE | — |
| Apr 10, 2025 | IUAF | USE AMENDMENT FILED | — |
| Apr 10, 2025 | EAAU | TEAS AMENDMENT OF USE RECEIVED | — |
| Apr 10, 2025 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 10, 2025 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 10, 2025 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Jan 10, 2025 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Jan 10, 2025 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jan 10, 2025 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Nov 7, 2024 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 7, 2024 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 7, 2024 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 5, 2024 | XELG | APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED | — |
| Aug 5, 2024 | XELR | APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED | — |
| May 7, 2024 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 7, 2024 | GNRT | NON-FINAL ACTION E-MAILED | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 7, 2024 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| May 7, 2024 | DOCK | ASSIGNED TO EXAMINER | — |
| Mar 28, 2024 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 19, 2023 | NWAP | NEW APPLICATION ENTERED | — |