Who owns the LIQUIDX trademark?

The LIQUIDX trademark is owned by LiquidX, Inc.

What class is the LIQUIDX trademark registered in?

The LIQUIDX trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for LIQUIDX?

The USPTO serial number for LIQUIDX is 90689823.

What is the registration number for LIQUIDX?

LIQUIDX is registered under USPTO registration number 8014041.

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Home Search: LIQUIDXLIQUIDX #90689823

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Updated Oct 20, 2026·41 searches this week

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LIQ

USPTO Trademark Record

REGISTERED

LIQUIDX

SN 90689823·Reg 8014041·Filed May 04, 2021

Owner LiquidX, Inc

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

LIQUIDX (Serial No. 90689823), Registration No. 8014041, is a registered US trademark filed on May 04, 2021 by LiquidX, Inc. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: November 04, 2031

Mark Intelligence

LIQUIDX (Reg. #8014041) is a registered US trademark that has been protecting its owner, LiquidX, Inc, since 2021. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 04, 2021

SERIAL

90689823

REG#

8014041

REGISTERED

Nov 04, 2025

Filing Information

StatusREGISTERED

Filing DateMay 04, 2021

Serial Number90689823

Registration No.8014041

Registration DateNov 04, 2025

Status DateNov 04, 2025

Published for OppositionFeb 08, 2022

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

International Filings

Madrid Protocol2 filings

This mark has 2 Madrid Protocol filings on record with the USPTO.

1629583

480Sep 24, 2021

1645629

480Nov 08, 2021

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Sep 30, 2020

First use in commerce: Sep 30, 2020

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

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Status History

36 events

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 04, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 16, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 16, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 13, 2025

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 07, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Mar 11, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 11, 2025

USE AMENDMENT FILED

SOU EXTENSION 5 FILED

Jul 08, 2024

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Jul 08, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 GRANTED

Jul 08, 2024

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 08, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 08, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 06, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Feb 06, 2024

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Feb 06, 2024

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 08, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

Sep 06, 2023

SOU EXTENSION 3 GRANTED

SOU EXTENSION 3 FILED

Sep 06, 2023

SOU EXTENSION 3 FILED

SOU TEAS EXTENSION RECEIVED

Sep 06, 2023

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 08, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Mar 06, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Mar 06, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Mar 06, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 29, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Sep 27, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Sep 27, 2022

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Sep 27, 2022

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 05, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 08, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 08, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 19, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 06, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 05, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 06, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 07, 2021

NEW APPLICATION ENTERED

Other Marks by LiquidX, Inc

Additional USPTO filings from the same owner.

INM

INMATCH

90382460

LiquidX, Inc.

REGISTERED

LIQ

LIQUIDX

86982180

LiquidX, Inc.

REGISTERED

LIQ

LIQUIDX

88657827

LiquidX, Inc.

REGISTERED

INB

INBLOCK

87683749

LiquidX, Inc.

REGISTERED

Other Marks by Joshua Jarvis, Esq.

Additional USPTO filings handled by the same attorney of record.

ONE

ONE-WRAP

75047027

REGISTERED

88808277

REGISTERED

RER

RE RANGER

88808284

REGISTERED

RAN

RANDOLPH ENGINEERING

76633486

REGISTERED

LIQUIDX

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Other Marks by LiquidX, Inc

Other Marks by Joshua Jarvis, Esq.

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