KEY HYDROGEN
DEAD
Serial Number
98120118
Owner
Key Hydrogen, LLCAttorney
Trevor A. Caudle, Esq.Filing Date
Aug 7, 2023
KEY HYDROGEN Trademark
Serial Number: 98120118
KEY HYDROGEN is a trademark filed by
Key Hydrogen, LLC
on August 7, 2023. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Trevor A. Caudle, Esq. Trevor Caudle Law Practice, PC
350 Bay Street, #100-363
San Francisco, CA 94133
United States
Trademark Details
Filing Date
August 7, 2023
Registration Date
Not Registered
Published for Opposition
October 22, 2024
Goods & Services
Hydrogen
Filing History
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Jul 7, 2025 MAB6
ABANDONMENT - NO USE STATEMENT FILED
Jul 7, 2025 ABN6
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 3, 2024 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 22, 2024 NPUB
PUBLISHED FOR OPPOSITION
Oct 22, 2024 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Oct 2, 2024 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 13, 2024 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 13, 2024 TEME
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 13, 2024 CHAN
ASSIGNED TO LIE
Sep 13, 2024 ALIE
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 24, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 24, 2024 TROA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 19, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 19, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 19, 2024 REAP
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 10, 2024 GNRN
NON-FINAL ACTION E-MAILED
Apr 10, 2024 GNRT
NON-FINAL ACTION WRITTEN
Apr 10, 2024 CNRT
ASSIGNED TO EXAMINER
Apr 7, 2024 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 5, 2023 NWOS
NEW APPLICATION ENTERED
Aug 10, 2023 NWAP
