Who owns the DUPLEX trademark?

The DUPLEX trademark is owned by Advance Components, Inc..

What is the serial number for DUPLEX?

The USPTO serial number for DUPLEX is 99476137.

What is the registration number for DUPLEX?

DUPLEX is registered under USPTO registration number 0.

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Home Search: DUPLEXDUPLEX #99476137

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Updated Sep 20, 2026·10 searches this week

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DUP

USPTO Trademark Record

PENDING

DUPLEX

Q: What class is the DUPLEX trademark registered in?

The DUPLEX trademark is registered in Class 006 (Common metals, their alloys & metal goods), Class 035 (Advertising, business management & retail services).

SN 99476137·Reg 0·Filed Nov 03, 2025

Owner Advance Components, Inc.

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.; Advertising; business management, organization and administration; office functions.

DUPLEX (Serial No. 99476137), Registration No. 0, is a pending US trademark filed on Nov 03, 2025 by Advance Components, Inc.. This trademark covers Class 006 (Common metals, their alloys & metal goods), Class 035 (Advertising, business management & retail services).

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Full conflict analysis for DUPLEX (SN 99476137) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DUPLEX (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 006 (Common metals, their alloys & metal goods) and Class 035 (Advertising, business management & retail services) respectively. 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

Nov 03, 2025

SERIAL

99476137

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateNov 03, 2025

Serial Number99476137

Registration No.0

Registration DateDec 31, 1969

Status DateAug 11, 2026

Published for OppositionAug 11, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1895286

480Nov 03, 2025

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

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

First use anywhere: Jan 01, 2015

First use in commerce: Jan 01, 2015

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jan 01, 2015

First use in commerce: Jan 01, 2015

Advertising; business management, organization and administration; office functions.

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

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Status History

25 events

PUBLISHED FOR OPPOSITION

Aug 11, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 11, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jul 16, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 16, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 16, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 16, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 16, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 14, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 14, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 14, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

FINAL REFUSAL WRITTEN

Apr 22, 2026

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Apr 22, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Apr 22, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 22, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 21, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 21, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jan 28, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 28, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 28, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 27, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 27, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

ASSIGNED TO EXAMINER

Jan 27, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Nov 03, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 03, 2025

APPLICATION FILING RECEIPT MAILED

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