Who owns the COREWATER trademark?

The COREWATER trademark is owned by CoreWater Technologies, Inc..

What is the serial number for COREWATER?

The USPTO serial number for COREWATER is 90832872.

What is the registration number for COREWATER?

COREWATER is registered under USPTO registration number 0.

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Home Search: COREWATERCOREWATER #90832872

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Updated Oct 3, 2026·33 searches this week

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COR

USPTO Trademark Record

ABANDONED

COREWATER

Q: What class is the COREWATER trademark registered in?

The COREWATER trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 040 (Treatment & processing of materials).

SN 90832872·Reg 0·Filed Jul 16, 2021

Owner CoreWater Technologies, Inc.

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

COREWATER (Serial No. 90832872), Registration No. 0, is a abandoned US trademark filed on Jul 16, 2021 by CoreWater Technologies, Inc.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 040 (Treatment & processing of materials).

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Full conflict analysis for COREWATER (SN 90832872) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

COREWATER (Reg. #0) is an abandoned US trademark that was filed in 2021 but has since been abandoned. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus) and Class 040 (Treatment & processing of materials) respectively. Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 16, 2021

SERIAL

90832872

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJul 16, 2021

Serial Number90832872

Registration No.0

Registration DateDec 31, 1969

Status DateAug 25, 2025

Published for OppositionMay 24, 2022

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

34 events

ABANDONMENT - NO USE STATEMENT FILED

Aug 25, 2025

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Aug 25, 2025

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

SOU EXTENSION 5 GRANTED

Apr 18, 2025

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 18, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 17, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Jan 16, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Jan 16, 2025

SOU EXTENSION 5 FILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 13, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 13, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 13, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU EXTENSION 4 FILED

Jul 18, 2024

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jul 18, 2024

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 18, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 17, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 16, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 14, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jan 14, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jan 14, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 20, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 18, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jul 18, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jul 18, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 20, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 18, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jan 18, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jan 18, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 19, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 24, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 24, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 04, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 21, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 07, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 20, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 20, 2021

NEW APPLICATION ENTERED

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