Who owns the DIIDA trademark?

The DIIDA trademark is owned by ZHANG XIAOLONG.

What class is the DIIDA trademark registered in?

The DIIDA trademark is registered in Class 008 (Hand tools, cutlery & side arms).

What is the serial number for DIIDA?

The USPTO serial number for DIIDA is 88440926.

What is the registration number for DIIDA?

DIIDA is registered under USPTO registration number 5936554.

Sealvo

Home Search: DIIDADIIDA #88440926

Back

Updated Oct 7, 2026·41 searches this week

View on USPTO TSDR Find similar marks

DII

USPTO Trademark Record

REGISTERED

DIIDA

SN 88440926·Reg 5936554·Filed May 22, 2019

Owner ZHANG XIAOLONG

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

DIIDA (Serial No. 88440926), Registration No. 5936554, is a registered US trademark filed on May 22, 2019 by ZHANG XIAOLONG. This trademark covers Class 008 (Hand tools, cutlery & side arms).

Section 8/9 declaration window: December 17, 2029

Mark Intelligence

DIIDA (Reg. #5936554) is a registered US trademark that has been protecting its owner, ZHANG XIAOLONG, since 2019. The mark covers Class 008 (Hand tools, cutlery & side arms). Goods and services include Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.. The mark faced 1 opposition proceeding during prosecution.

FILED

May 22, 2019

SERIAL

88440926

REG#

5936554

REGISTERED

Dec 17, 2019

Filing Information

StatusREGISTERED

Filing DateMay 22, 2019

Serial Number88440926

Registration No.5936554

Registration DateDec 17, 2019

Status DateMay 17, 2025

Published for OppositionOct 01, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Apr 15, 2019

First use in commerce: Apr 18, 2019

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

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

19 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED

May 17, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

May 17, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 15, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Dec 28, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 17, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 17, 2019

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 01, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Oct 01, 2019

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Aug 29, 2019

ASSIGNED TO LIE

EXAMINERS AMENDMENT E-MAILED

Aug 15, 2019

EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 15, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Aug 15, 2019

EXAMINERS AMENDMENT -WRITTEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 15, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 15, 2019

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Aug 09, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jun 07, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 06, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 25, 2019

NEW APPLICATION ENTERED

Other Marks by ZHANG XIAOLONG

Additional USPTO filings from the same owner.

PRO

PROTTECH

78130330

Zhang, Xiaolong

REGISTERED

ANO

ANORCHFYGOL

97294552

Zhang, Xiaolong

REGISTERED

WDS

WDSWBEH

97209142

Zhang Xiaolong

REGISTERED

LUB

LUBISE

97453793

Zhang, Xiaolong

REGISTERED

Other Marks by Utsav Mukherjee

Additional USPTO filings handled by the same attorney of record.

AMO

AMORETAZ

99697845

REGISTERED

GRR

GRRPRS

99363062

REGISTERED

99556621

REGISTERED

99556628

REGISTERED

DIIDA

Run a conflict check

Other Marks by ZHANG XIAOLONG

Other Marks by Utsav Mukherjee

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company