HALCYON
LIVE

Serial Number

98447124

Owner

Halcyon Carbon, Inc.

Attorney

Connie L. Ellerbach, Esq.

Filing Date

Mar 13, 2024

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HALCYON Trademark

Serial Number: 98447124 • Registration: 8233479

HALCYON is a trademark filed by Halcyon Carbon, Inc. on March 13, 2024. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Halcyon Carbon, Inc.

244 Jackson St., Floor 2
San Francisco, CA 94111

Entity Type: 03

Trademark Details

Filing Date

March 13, 2024

Registration Date

April 28, 2026

Published for Opposition

January 21, 2025

Goods & Services

Software as a service (SaaS) services featuring software using artificial intelligence for conducing searches via a search engine in the fields of energy, transport, climate, global economy, and regulatory compliance; software as a service (SaaS) services featuring software using artificial intelligence for retrieving, analyzing, filtering, and aggregating documents, reports, regulatory filings, and government policies in the fields of energy, transport, climate, global economy, and regulatory compliance; software as a service (SaaS) services featuring software using artificial intelligence to locate, extract, analyze, translate, and summarize documents, reports, regulatory filings, and government policies and generate summaries and recommendations regarding the same in the fields of energy, transport, climate, global economy, and regulatory compliance; application service provider featuring application programming interface (API) software for conducting searches via a search engine in the fields of energy, transport, climate, global economy, and regulatory compliance; application service provider featuring application programming interface (API) software for retrieving, analyzing, filtering, and aggregating documents, reports, regulatory filings, and government policies in the fields of energy, transport, climate, global economy, and regulatory compliance; application service provider featuring application programming interface (API) software to locate, extract, analyze, translate, and summarize documents, reports, regulatory filings, and government policies and generate summaries and recommendations regarding the same in the fields of energy, transport, climate, global economy, and regulatory compliance; providing customized computer searching services in the fields of energy, transport, climate, global economy, and regulatory compliance; providing a website featuring a search engine for others to conduct research in the fields of energy, transport, climate, global economy, and regulatory compliance

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Apr 28, 2026 NRCC
REGISTERED-PRINCIPAL REGISTER
Apr 28, 2026 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Apr 6, 2026 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 6, 2026 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Apr 3, 2026 SUPC
USE AMENDMENT FILED
Oct 14, 2025 IUAF
TEAS STATEMENT OF USE RECEIVED
Oct 14, 2025 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
May 13, 2025 NOAM
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
Apr 4, 2025 ETOP
EXTENSION OF TIME TO OPPOSE RECEIVED
Feb 21, 2025 ETOF
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 21, 2025 NPUB
PUBLISHED FOR OPPOSITION
Jan 21, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 15, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 23, 2024 CNSA
EXAMINER'S AMENDMENT ENTERED
Dec 23, 2024 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Dec 23, 2024 GNEN
EXAMINERS AMENDMENT E-MAILED
Dec 23, 2024 GNEA
EXAMINERS AMENDMENT -WRITTEN
Dec 23, 2024 CNEA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 7, 2024 GNRN
NON-FINAL ACTION E-MAILED
Nov 7, 2024 GNRT
NON-FINAL ACTION WRITTEN
Nov 7, 2024 CNRT
ASSIGNED TO EXAMINER
Sep 24, 2024 DOCK
TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
Jul 9, 2024 TAEA
TEAS VOLUNTARY AMENDMENT RECEIVED
Jul 9, 2024 PARI
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Mar 13, 2024 NWOS
NEW APPLICATION ENTERED
Mar 13, 2024 NWAP