Drawing for HELEOS

USPTO serial 99801227

HELEOS

Reviewed by CopyMark Law Group

Filing date
Status date
Registration date
—
Examiner
MCBRIDE, CAMERON L
Law office
PUBLICATION AND ISSUE SECTION

What this means

Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance. Monitor the opposition window. After it closes, watch for Notice of Allowance (intent-to-use) or registration (use-based).

Status 686: Status 686 means your mark is published in the USPTO Official Gazette and in the 30-day opposition period. If no opposition is filed, prosecution typically continues toward registration or a Notice of Allowance.

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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
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.

Owner

Goods and services

ClassDescriptionStatusFirst use
035Business management and organization consultancy; Promoting the goods and services of others; Business administration of consumer loyalty programs; Providing business information via a web siteACTIVE—
036Cryptocurrency exchange services; Cryptocurrency exchange services featuring blockchain technology; Providing information in the field of cryptocurrency exchange price quotations via a blockchain data feed to smart contracts; Virtual currency trading services; Financial exchange of virtual currency; Providing financial advisory services in the field of virtual currency; Providing financial information in the field of virtual currency; Electronic transfer of virtual currencies; Stablecoin exchange services; Stablecoin trading services; Stablecoin payment processing; Providing online share price information via a blockchain data feed to smart contracts; Providing online share price information to blockchain-based smart contracts; Blockchain-based payment verification services; Real estate investment services; Real estate funds investment services; Real estate investment trust management services; Financial investment in the field of securities; Financial investment in the field of real estate; Loyalty program payment processing servicesACTIVE—
042Computer programming services for creating virtual currency; Computer programming for others in the field of virtual currency; Providing technology information in the field of virtual currency; Providing technology advisory services in the field of virtual currency; Hosting of blockchain databases; Computer programming of smart contracts on a blockchain; User authentication services using blockchain technology for cryptocurrency transactions; Software as a service (SAAS) services featuring software for collecting, verifying, and transmitting data and information for use in blockchain-based smart contracts; Providing temporary use of non-downloadable web-based decentralized applications (DApps) for collecting, verifying, and transmitting data and information for use in blockchain-based smart contracts; Customizing, maintaining, and updating computer software used by others to develop blockchain-based software applicationsACTIVE—

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.

Prosecution history

DateCodeEventWhat it means
Sep 29, 2026NPUBOFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED—
Sep 29, 2026PUBOPUBLISHED FOR OPPOSITIONYour 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.
Sep 23, 2026NONPNOTIFICATION OF NOTICE OF PUBLICATION E-MAILED—
Aug 31, 2026CNSAAPPROVED FOR PUB - PRINCIPAL REGISTER—
Aug 11, 2026TEMETEAS/EMAIL CORRESPONDENCE ENTERED—
Aug 11, 2026CRFACORRESPONDENCE RECEIVED IN LAW OFFICE—
Aug 11, 2026TROATEAS RESPONSE TO OFFICE ACTION RECEIVEDThis 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.
Jul 31, 2026GNRNNOTIFICATION OF NON-FINAL ACTION E-MAILEDA 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.
Jul 31, 2026GNRTNON-FINAL ACTION E-MAILEDA 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.
Jul 31, 2026CNRTNON-FINAL ACTION WRITTENA 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.
Jul 24, 2026DOCKASSIGNED TO EXAMINER—
May 3, 2026NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
May 2, 2026MAFRAPPLICATION FILING RECEIPT MAILED—
May 2, 2026NWAPNEW APPLICATION ENTERED—

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