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Official data from USPTO

DIOSUN

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

DIOSUN

ST13

US500000088825930

Class

8

Filing

88825930

Registration

6153171

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

17

Latest update

09/16/2025

Classification

Registered

Trademark type

Word

Nice classes

8

Filing date

03/09/2020

Registration date

09/15/2020

Expiration date

-

Recommended action

Perform a full collision analysis and validate classes before any filing or trademark investment.

Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

09/15/2020

Last transaction

09/16/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

11/26/2019

First use in commerce

11/26/2019

Drawing code

4

Owner type

01

Owner location

HENAN PROVINCE, CN

Examiner

BURKE, JUSTINE

Law office

N30

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

WANG, LEILEI
XIANG, XIAOPING
C. L. (pessoa física)

Representatives

Shiyong Ye

Technical classification

Nice Classes

Class 8

Vienna Codes

No Vienna codes available.

Goods and services

Class 8

Carving knives; Curling tongs; Depilation applianceselectric and non-electric; Electric hair straightening irons; Eyelash curlers; Flatwareforksknivesspoons; Folding knives; Hand-operated fruit corers; Hand-operated sprayers for insecticide; Hand toolshand benders for use on pipes and conduits; Hand toolswire cutters; Household knives; Manually operated hand toolsscrewdriversshovelswrencheshammers; Multi-function hand tools comprised of screwdriversknivescan openersfilepliers; Nail clippers; Pen knives; Razors; Scissors for household use; Whetstones; electricflatsteam irons

Publications

History of USPTO decisions and trademark events.

17 publications found

REM1

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

09/15/2025

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/14/2020

R.PR

REGISTERED-PRINCIPAL REGISTER

09/15/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/30/2020

PUBO

PUBLISHED FOR OPPOSITION

06/30/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

06/10/2020

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/28/2020

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

05/27/2020

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/27/2020

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

05/27/2020

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

04/29/2020

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

04/01/2020

GNRT

NON-FINAL ACTION E-MAILED

04/01/2020

CNRT

NON-FINAL ACTION WRITTEN

04/01/2020

DOCK

ASSIGNED TO EXAMINER

03/30/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

03/13/2020

NWAP

NEW APPLICATION ENTERED

03/12/2020

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