TrademarkDir
OST
LIVE

Serial Number

97154116

Owner

Gantzer Water, LLC

Attorney

Vic Lin

First Use Date

Dec 16, 2024

Filing Date

Dec 2, 2021

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OST Trademark

Serial Number: 97154116 • Registration: 7868357

OST is a trademark filed by Gantzer Water, LLC on December 2, 2021. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

Gantzer Water, LLC (2 trademarks)

1405 Winslow Ln.
Madison, WI 53711

Entity Type: 16

Trademark Details

Filing Date

December 2, 2021

Registration Date

July 15, 2025

First Use Anywhere

December 16, 2024

First Use in Commerce

December 16, 2024

Published for Opposition

August 29, 2023

Goods & Services

Oxygen generator for processing water by increasing oxygen content in the water

Filing History

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jul 16, 2025 SUNA
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jul 15, 2025 NRCC
REGISTERED-PRINCIPAL REGISTER
Jul 15, 2025 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 21, 2025 CNPR
SOU TEAS EXTENSION RECEIVED
Apr 24, 2025 EEXT
STATEMENT OF USE PROCESSING COMPLETE
Mar 16, 2025 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Mar 16, 2025 AITU
USE AMENDMENT FILED
Jan 13, 2025 IUAF
TEAS STATEMENT OF USE RECEIVED
Jan 13, 2025 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Oct 14, 2024 EXRA
SOU EXTENSION 2 GRANTED
Oct 14, 2024 EX2G
SOU EXTENSION 2 FILED
Oct 14, 2024 EXT2
SOU TEAS EXTENSION RECEIVED
Oct 14, 2024 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 24, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 24, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 24, 2024 REAP
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 18, 2024 EXRA
SOU EXTENSION 1 GRANTED
Apr 18, 2024 EX1G
SOU EXTENSION 1 FILED
Apr 18, 2024 EXT1
SOU TEAS EXTENSION RECEIVED
Apr 18, 2024 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Oct 24, 2023 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Aug 29, 2023 NPUB
PUBLISHED FOR OPPOSITION
Aug 29, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Aug 9, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 26, 2023 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jul 24, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 24, 2023 CRFA
ASSIGNED TO LIE
Jul 21, 2023 ALIE
NOTICE OF REVIVAL - E-MAILED
Mar 20, 2023 NREV
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Mar 17, 2023 TROA
PETITION TO REVIVE-GRANTED
Mar 17, 2023 PETG
TEAS PETITION TO REVIVE RECEIVED
Mar 17, 2023 PROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 12, 2022 GNRN
NON-FINAL ACTION E-MAILED
Sep 12, 2022 GNRT
NON-FINAL ACTION WRITTEN
Sep 12, 2022 CNRT
ASSIGNED TO EXAMINER
Sep 12, 2022 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 8, 2021 NWOS
NEW APPLICATION ENTERED
Dec 6, 2021 NWAP

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