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Official data from USPTO

DF

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

DF

ST13

US500000088203450

Class

9

Filing

88203450

Registration

5804478

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

37

Latest update

05/08/2025

Trademark type

Combined

Nice classes

9

Filing date

11/22/2018

Registration date

07/16/2019

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/07/2025

Last transaction

05/08/2025

Responsible office

United States Patent and Trademark Office

Status code

701

Official register

Principal Register

First use anywhere

04/20/2017

First use in commerce

08/06/2017

Drawing code

3

Owner type

16

Owner location

GUANGZHOU, CN

Examiner

ADEBAYO, OMOLAYO

Current location

Historical data usage

Mark description

The mark consists of a designed graphic made up of an incomplete quadrilateral shaped like an upside down trapezoid with an opening at the top and a horizontal line attached to the right top of the trapezoid. Underneath the horizontal line are two parallel horizontal lines. The unshaded portion of the mark creates the letters "DF".

Holders and representatives

Holders

DARKFLASH GUANGZHOU CO., LTD.
Nanjing Huaqi Information Technology Co., Ltd.

Representatives

Wen Luo Luo & Associates Law Group P.C.

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

3D spectacles; Air analysis apparatus; Audio speakers; Cameras; Car video recorders; Computer mouse; Computer storage deviceshigh-speed storage subsystems for storage and backup of electronic data either locally or via a telecommunications network; Neon signs; Pedometers; Power adapters for computers; Signal processors; Smart watches; Tablet computers; Theft alarms; Chargers for electric batteries; Computer chassis; Computer keyboards; Computer peripheral devices; Internal cooling fans for computers; Scales with body mass analyzers

Publications

History of USPTO decisions and trademark events.

37 publications found

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

05/07/2025

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

05/07/2025

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

05/06/2025

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

04/28/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/28/2025

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

04/28/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

04/28/2025

REAP

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

04/28/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/28/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/28/2025

PRA8

POST REGISTRATION ACTION MAILED - SEC. 8

04/23/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/22/2025

ES8R

TEAS SECTION 8 RECEIVED

10/30/2024

REM1

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

07/16/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/08/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/08/2021

REAP

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

10/08/2021

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

02/03/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

01/12/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/12/2021

REAP

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

01/12/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

07/16/2019

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

04/30/2019

PUBO

PUBLISHED FOR OPPOSITION

04/30/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/10/2019

ALIE

ASSIGNED TO LIE

03/22/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/28/2019

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/26/2019

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/26/2019

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/26/2019

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

02/25/2019

GNRT

NON-FINAL ACTION E-MAILED

02/25/2019

CNRT

NON-FINAL ACTION WRITTEN

02/25/2019

DOCK

ASSIGNED TO EXAMINER

02/25/2019

MDSC

NOTICE OF DESIGN SEARCH CODE E-MAILED

12/13/2018

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/12/2018

NWAP

NEW APPLICATION ENTERED

11/26/2018

Continuous trademark protection

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