Who owns the LEAKLOK trademark?

The LEAKLOK trademark is owned by Hydronix Water Technology LLC.

What class is the LEAKLOK trademark registered in?

The LEAKLOK trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for LEAKLOK?

The USPTO serial number for LEAKLOK is 97918420.

What is the registration number for LEAKLOK?

LEAKLOK is registered under USPTO registration number 8033312.

LEA

USPTO Trademark Record

REGISTERED

LEAKLOK

SN 97918420·Reg 8033312·Filed May 03, 2023

Owner Hydronix Water Technology LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

LEAKLOK (Serial No. 97918420), Registration No. 8033312, is a registered US trademark filed on May 03, 2023 by Hydronix Water Technology LLC. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: November 18, 2031

Mark Intelligence

LEAKLOK (Reg. #8033312) is a registered US trademark that has been protecting its owner, Hydronix Water Technology LLC, since 2023. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 03, 2023

SERIAL

97918420

REG#

8033312

REGISTERED

Nov 18, 2025

Owner

Applicant

Hydronix Water Technology LLC

Entity

LLC

State

Address

8630 Rochester Ave., Rancho Cucamonga, CA, 91730

Country

Attorney

NameJustin D. Lee

Law firm

Justin D. Lee LEE, HONG, DEGERMAN, KANG & WAIMEY

Docket

2252-4010

Address

660 S. FIGUEROA STREET, SUITE 2300, LOS ANGELES, CA 90017, United States

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Filing Information

StatusREGISTERED

Filing DateMay 03, 2023

Serial Number97918420

Registration No.8033312

Registration DateNov 18, 2025

Status DateNov 18, 2025

Published for OppositionJun 11, 2024

Mark TypeStandard characters

Attorney Docket2252-4010

Status DescriptionLive and registered

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Aug 12, 2024

First use in commerce: Aug 12, 2024

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

Status History

24 events

REGISTERED-PRINCIPAL REGISTER

Nov 18, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 18, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 29, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 29, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO EXAMINER

Oct 23, 2025

ASSIGNED TO EXAMINER

Jul 30, 2025

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Apr 19, 2025

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 17, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Feb 06, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 06, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 06, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 11, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jun 11, 2024

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 22, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 07, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 01, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 01, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 01, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Feb 01, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 01, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 01, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jan 29, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 01, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 06, 2023

NEW APPLICATION ENTERED

LEAKLOK

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