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Official data from USPTO

DIFOO

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

DIFOO

ST13

US500000090320702

Class

9

Filing

90320702

Registration

6454437

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

14

Latest update

08/17/2026

Trademark type

Word

Nice classes

9

Filing date

11/16/2020

Registration date

08/17/2021

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/17/2021

Last transaction

08/17/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

11/07/2020

First use in commerce

11/07/2020

Drawing code

4

Owner type

99

Owner location

City,Zhejiang Province, CN

Examiner

BHUPATHI, TARA

Law office

N60

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Ruian Guangchen Electronic Commerce Co., Ltd.

Representatives

Ruian Guangchen Electronic Commerce Co.,Ltd.

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Telescopes; Body-tubes for telescopes; Cases for musicaudio and related electronic equipmentcases for audio tunersaudio receiversamplifierstape playerscompact disc playersMP3 controllers/playersaudio mixersaudio speakers in the nature of music studio monitorsmicrophonesaudio speakerscompact discsaudio tapesportable computersantennasphonographic record playersaudio recording equipmentthe cables associated with all of the foregoing equipment; Equatorial telescopes; Hand-held microphone sleeves; Lenses for telescopes; Loudspeakersheadphonesmicrophones and CD players; Microphones; Microscopes; Monoculars; Portable photography equipmentreflectorstripodslight stands and supports and bags specially adapted for these goods; Prisms; Reflectors for telescopes; Sighting telescopes for firearms; Speaker microphones; Tripods; Tripods for cameras; Zenith telescopes

Publications

History of USPTO decisions and trademark events.

14 publications found

REM1

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

08/17/2026

CRAF

AMENDMENT CORRESPONDENCE ENTERED

01/07/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

08/17/2021

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/01/2021

PUBO

PUBLISHED FOR OPPOSITION

06/01/2021

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/12/2021

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/28/2021

XAEC

EXAMINER'S AMENDMENT ENTERED

04/28/2021

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

04/28/2021

GNEA

EXAMINERS AMENDMENT E-MAILED

04/28/2021

CNEA

EXAMINERS AMENDMENT -WRITTEN

04/28/2021

DOCK

ASSIGNED TO EXAMINER

04/27/2021

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

01/14/2021

NWAP

NEW APPLICATION ENTERED

11/19/2020

Continuous trademark protection

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