Who owns the X4 trademark?

The X4 trademark is owned by Fulton Technology Corporation.

What class is the X4 trademark registered in?

The X4 trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for X4?

The USPTO serial number for X4 is 99666867.

What is the registration number for X4?

X4 is registered under USPTO registration number 0.

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Home Search: X4X4 #99666867

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Updated Oct 17, 2026·17 searches this week

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USPTO Trademark Record

PENDING

X4

SN 99666867·Reg 0·Filed Feb 24, 2026

Owner Fulton Technology Corporation

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.

X4 (Serial No. 99666867), Registration No. 0, is a pending US trademark filed on Feb 24, 2026 by Fulton Technology Corporation. This trademark covers Class 006 (Common metals, their alloys & metal goods).

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Mark Intelligence

X4 (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. 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

Feb 24, 2026

SERIAL

99666867

REG#

Filing Information

StatusPENDING

Filing DateFeb 24, 2026

Serial Number99666867

Registration No.0

Status DateSep 22, 2026

Published for OppositionSep 22, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

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

14 events

PUBLISHED FOR OPPOSITION

Sep 22, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 22, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 16, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 28, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 18, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 18, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 18, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jun 23, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Jun 23, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 23, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 23, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 22, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 24, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 24, 2026

APPLICATION FILING RECEIPT MAILED

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