Who owns the UNDERHYDRATION trademark?

The UNDERHYDRATION trademark is owned by Gordon J Diehl.

What class is the UNDERHYDRATION trademark registered in?

The UNDERHYDRATION trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for UNDERHYDRATION?

The USPTO serial number for UNDERHYDRATION is 98742473.

What is the registration number for UNDERHYDRATION?

UNDERHYDRATION is registered under USPTO registration number 0.

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Home Search: UNDERHYDRATIONUNDERHYDRATION #98742473

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Updated Sep 19, 2026·40 searches this week

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UND

USPTO Trademark Record

PENDING

UNDERHYDRATION

SN 98742473·Reg 0·Filed Sep 10, 2024

Owner Gordon J Diehl

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

UNDERHYDRATION (Serial No. 98742473), Registration No. 0, is a pending US trademark filed on Sep 10, 2024 by Gordon J Diehl. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Deadline expired: August 27, 2026

Conflict Analysis

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Mark Intelligence

UNDERHYDRATION (Reg. #0) is a pending US trademark that was filed in 2024 and is currently under USPTO examination. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). 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

Sep 10, 2024

SERIAL

98742473

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateSep 10, 2024

Serial Number98742473

Registration No.0

Registration DateDec 31, 1969

Status DateMay 27, 2026

Published for OppositionApr 08, 2025

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

First use anywhere: Jan 01, 2023

First use in commerce: Jan 01, 2023

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

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

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Status History

25 events

SU - NON-FINAL ACTION - WRITTEN

May 27, 2026

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

May 27, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 27, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 16, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 15, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 1 GRANTED

May 15, 2026

SOU EXTENSION 1 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

May 15, 2026

STATEMENT OF USE PROCESSING COMPLETE

PETITION TO REVIVE-GRANTED

Jan 07, 2026

PETITION TO REVIVE-GRANTED

NOTICE OF REVIVAL - E-MAILED

Jan 07, 2026

NOTICE OF REVIVAL - E-MAILED

SOU EXTENSION RECEIVED WITH TEAS PETITION

Jan 07, 2026

SOU EXTENSION RECEIVED WITH TEAS PETITION

TEAS STATEMENT OF USE RECEIVED

Jan 07, 2026

TEAS STATEMENT OF USE RECEIVED

TEAS PETITION TO REVIVE RECEIVED

Jan 07, 2026

TEAS PETITION TO REVIVE RECEIVED

USE AMENDMENT FILED

Jan 07, 2026

USE AMENDMENT FILED

ABANDONMENT - NO USE STATEMENT FILED

Jan 05, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Jan 05, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

SOU EXTENSION 1 FILED

Dec 02, 2025

SOU EXTENSION 1 FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 03, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 08, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 14, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 11, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 10, 2024

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 10, 2024

APPLICATION FILING RECEIPT MAILED

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UNDERHYDRATION

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