Who owns the LONGLINX trademark?

The LONGLINX trademark is owned by HEBEI ECOON CO. LTD.

What class is the LONGLINX trademark registered in?

The LONGLINX trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for LONGLINX?

The USPTO serial number for LONGLINX is 98772870.

What is the registration number for LONGLINX?

LONGLINX is registered under USPTO registration number 8007982.

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Updated Oct 17, 2026·10 searches this week

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LON

USPTO Trademark Record

REGISTERED

LONGLINX

SN 98772870·Reg 8007982·Filed Sep 26, 2024

Owner HEBEI ECOON CO. LTD

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

LONGLINX (Serial No. 98772870), Registration No. 8007982, is a registered US trademark filed on Sep 26, 2024 by HEBEI ECOON CO. LTD. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: November 04, 2031

Mark Intelligence

LONGLINX (Reg. #8007982) is a registered US trademark that has been protecting its owner, HEBEI ECOON CO. LTD, since 2024. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 26, 2024

SERIAL

98772870

REG#

8007982

REGISTERED

Nov 04, 2025

Filing Information

StatusREGISTERED

Filing DateSep 26, 2024

Serial Number98772870

Registration No.8007982

Registration DateNov 04, 2025

Status DateNov 04, 2025

Published for OppositionSep 16, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 04, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 19, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Aug 05, 2025

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 05, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 05, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Jul 25, 2025

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

SUSPENSION LETTER WRITTEN

Apr 28, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Apr 28, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Apr 28, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Apr 17, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Apr 16, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Sep 27, 2024

NEW APPLICATION ENTERED

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