Who owns the DUPLO trademark?

The DUPLO trademark is owned by KABUSHIKI KAISHA DUPLO.

What class is the DUPLO trademark registered in?

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

What is the serial number for DUPLO?

The USPTO serial number for DUPLO is 73483776.

What is the registration number for DUPLO?

DUPLO is registered under USPTO registration number 1333998.

Sealvo

Home Search: DUPLODUPLO #73483776

Back

Updated Oct 17, 2026·16 searches this week

View on USPTO TSDR Find similar marks

DUP

USPTO Trademark Record

REGISTERED

DUPLO

SN 73483776·Reg 1333998·Filed Jun 06, 1984

Owner KABUSHIKI KAISHA DUPLO

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.

DUPLO (Serial No. 73483776), Registration No. 1333998, is a registered US trademark filed on Jun 06, 1984 by KABUSHIKI KAISHA DUPLO. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

Section 8/9 declaration window: May 07, 2035

Mark Intelligence

DUPLO (Reg. #1333998) is a registered US trademark that has been protecting its owner, KABUSHIKI KAISHA DUPLO, since 1984. 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

Jun 06, 1984

SERIAL

73483776

REG#

1333998

REGISTERED

May 07, 1985

Filing Information

StatusREGISTERED

Filing DateJun 06, 1984

Serial Number73483776

Registration No.1333998

Registration DateMay 07, 1985

Status DateAug 24, 2025

Published for OppositionFeb 26, 1985

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Nov 30, 1954

First use in commerce: Jul 01, 1982

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

23 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 24, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Aug 24, 2025

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 24, 2025

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Aug 24, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Apr 16, 2025

TEAS SECTION 8 & 9 RECEIVED

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

May 07, 2024

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 19, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Sep 19, 2014

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 19, 2014

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Sep 19, 2014

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

TEAS SECTION 8 & 9 RECEIVED

Sep 08, 2014

TEAS SECTION 8 & 9 RECEIVED

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

Mar 17, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 17, 2005

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

PAPER RECEIVED

Jan 18, 2005

PAPER RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jan 18, 2005

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Dec 14, 1990

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Sep 07, 1990

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

May 07, 1985

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 26, 1985

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 14, 1985

NOTICE OF PUBLICATION

Jan 17, 1985

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 06, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 03, 1984

ASSIGNED TO EXAMINER

Other Marks by KABUSHIKI KAISHA DUPLO

Additional USPTO filings from the same owner.

DUP

DUPLO

74113039

Kabushiki Kaisha Duplo

REGISTERED

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Recently filed and registered marks in the same international class.

DUP

DUPLO

86485877

DUPLO CORPORATION

REGISTERED

DUP

DUPLO FROM PRINT TO DOCUMENTS

79110482

DUPLO CORPORATION

ABANDONED

Other Marks by Daniel M. Gurfinkel

Additional USPTO filings handled by the same attorney of record.

VIS

VISIONWORKS

78563131

REGISTERED

MAT

MATIS

88108475

REGISTERED

MIC

MICROFT

73572798

REGISTERED

TIG

TIGER BRAND

74680792

REGISTERED

DUPLO

Run a conflict check

Other Marks by KABUSHIKI KAISHA DUPLO

Other Marks in Class 007 — Machines, machine tools & power-operated tools

Other Marks by Daniel M. Gurfinkel

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company