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Official data from USPTO

CALLSKY

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

CALLSKY

ST13

US500000090049310

Class

9

Filing

90049310

Registration

6271391

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

24

Latest update

02/17/2026

Classification

Registered

Trademark type

Word

Nice classes

9

Filing date

07/13/2020

Registration date

02/16/2021

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

02/16/2021

Last transaction

02/17/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

04/17/2020

First use in commerce

04/17/2020

Drawing code

4

Owner type

99

Owner location

HK, CN

Examiner

ROSENTHAL, AARON

Law office

N20

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

LEON TRADE(H.K.)CO.,LIMITED
Ling, Dajin

Representatives

Evan M Seale

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Eyewear; Lifejackets; Batteries and battery chargers; Bicycle speedometers; Computer hardware and peripheral devices; Consumer electronic productsaudio amplifiersaudio speakersaudio receiverselectrical audio and speaker cables and connectorsaudio decodersvideo decodersspeakerspower conversion devicespower converterspower inverters; Display screen protectors for providing shade and privacy specially adapted to electronic devicescell phones; Ear phones; Electric cableswiresconductors and connection fittings therefor; Electric navigational instruments; Electrical plugs and sockets; Electronic collars to train animals; Electronic locks; Electronic warning bells; Humanoid robots with artificial intelligence; Loudspeakersheadphonesmicrophones and CD players; Monopods used to take photographs by positioning a smartphone or camera beyond the normal range of the arm; Nose clips for swimming; Protective covers and cases for cell phoneslaptops and portable media players; Protective work gloves; Signal whistles; Sports helmets; Video baby monitors; Videocameras; Wireless headsets for smartphones

Publications

History of USPTO decisions and trademark events.

24 publications found

REM1

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

02/16/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/06/2024

ES7R

TEAS SECTION 7 REQUEST RECEIVED

10/31/2024

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

10/30/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/30/2024

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

10/30/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/30/2024

REAP

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

10/30/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/30/2024

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/30/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/16/2024

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

09/17/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/17/2024

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

09/17/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/17/2024

REAP

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

09/17/2024

R.PR

REGISTERED-PRINCIPAL REGISTER

02/16/2021

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

12/01/2020

PUBO

PUBLISHED FOR OPPOSITION

12/01/2020

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

11/11/2020

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

10/23/2020

DOCK

ASSIGNED TO EXAMINER

10/23/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

08/08/2020

NWAP

NEW APPLICATION ENTERED

07/16/2020

Continuous trademark protection

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