Who owns the DUOMAT trademark?

The DUOMAT trademark is owned by DEWERTOKIN TECHNOLOGY GROUP CO., LTD..

What class is the DUOMAT trademark registered in?

The DUOMAT trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for DUOMAT?

The USPTO serial number for DUOMAT is 78242021.

What is the registration number for DUOMAT?

DUOMAT is registered under USPTO registration number 3142825.

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DUO

USPTO Trademark Record

REGISTERED

DUOMAT

SN 78242021·Reg 3142825·Filed Apr 25, 2003

Owner DEWERTOKIN TECHNOLOGY GROUP CO., LTD.

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

DUOMAT (Serial No. 78242021), Registration No. 3142825, is a registered US trademark filed on Apr 25, 2003 by DEWERTOKIN TECHNOLOGY GROUP CO., LTD.. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

renewal grace 20y period: March 12, 2027165 days remaining

Conflict Analysis

Full conflict analysis for DUOMAT (SN 78242021) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DUOMAT (Reg. #3142825) is a registered US trademark that has been protecting its owner, DEWERTOKIN TECHNOLOGY GROUP CO., LTD., since 2003. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 25, 2003

SERIAL

78242021

REG#

3142825

REGISTERED

Sep 12, 2006

Filing Information

StatusREGISTERED

Filing DateApr 25, 2003

Serial Number78242021

Registration No.3142825

Registration DateSep 12, 2006

Status DateOct 26, 2016

Published for OppositionApr 26, 2005

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Jan 15, 1989

First use in commerce: Jun 01, 1994

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

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Status History

50 events

TEAS SECTION 8 & 9 RECEIVED

Jun 26, 2026

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 17, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 17, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jun 17, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 17, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Jun 17, 2026

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jun 17, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 12, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 29, 2021

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 26, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 26, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 26, 2016

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Oct 26, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 10, 2016

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Sep 12, 2015

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 26, 2014

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 20, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 20, 2012

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Sep 20, 2012

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Aug 29, 2012

TEAS SECTION 8 & 15 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 17, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 22, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 06, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 23, 2008

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED-PRINCIPAL REGISTER

Sep 12, 2006

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jul 30, 2006

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

Jul 28, 2006

ASSIGNED TO LIE

Apr 07, 2006

ASSIGNED TO LIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 05, 2006

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Feb 10, 2006

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 19, 2006

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 19, 2006

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 19, 2005

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 26, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 06, 2005

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Feb 10, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Feb 07, 2005

ASSIGNED TO LIE

Jan 07, 2005

ASSIGNED TO LIE

AMENDMENT FROM APPLICANT ENTERED

Jan 07, 2005

AMENDMENT FROM APPLICANT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 07, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

PAPER RECEIVED

Dec 23, 2004

PAPER RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 23, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Oct 09, 2004

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 09, 2004

NON-FINAL ACTION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 30, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 30, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

PAPER RECEIVED

Jan 10, 2004

PAPER RECEIVED

ASSIGNED TO EXAMINER

Sep 26, 2003

ASSIGNED TO EXAMINER

NON-FINAL ACTION E-MAILED

Sep 26, 2003

NON-FINAL ACTION E-MAILED

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