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Official data from USPTO

WEIKNOW

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: CombinedOffice: United States

Quick snapshot

WEIKNOW

ST13

US500000079299042

Class

9

Filing

79299042

Registration

6681399

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

41

Latest update

08/27/2025

Trademark type

Combined

Nice classes

9

Filing date

10/16/2020

Registration date

03/29/2022

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

03/29/2022

Last transaction

08/27/2025

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

5

Owner type

99

Owner location

CN

Examiner

RUSKIN, MATTHEW

Law office

L60

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Huawei Technologies Co., Ltd.

Representatives

Peter Sloane LEASON ELLIS LLP

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

recorded computer artificial intelligence software for simulating conversations; downloadable and recorded computer artificial intelligence software platforms for simulating conversations; computer central processing units; data processing apparatus; computer hardware; humanoid robots with artificial intelligence; data processing apparatus in the nature of smartglasses; data processing apparatus in the nature of smartwatches; telepresence robots; computers; tablet computers; laptop computers; smartphones; network communication equipmentnetwork serversnetwork routersnetwork cardscomputer network hubs and switches; television apparatustelevisions; headsets for electronic devices; headphones; cabinets for loudspeakers; loudspeakers; audio- and video-receivers

Publications

History of USPTO decisions and trademark events.

41 publications found

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/22/2025

EWOR

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

08/22/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/22/2025

REAP

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

08/22/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/15/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/15/2025

REAP

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

07/15/2025

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

09/20/2022

FICS

FINAL DISPOSITION NOTICE SENT TO IB

08/19/2022

FIMP

FINAL DISPOSITION PROCESSED

08/19/2022

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

06/29/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

03/29/2022

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

01/11/2022

PUBO

PUBLISHED FOR OPPOSITION

01/11/2022

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

12/22/2021

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

12/22/2021

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

12/22/2021

ALIE

ASSIGNED TO LIE

12/09/2021

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

12/08/2021

RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

11/08/2021

GNS3

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

05/05/2021

GNSL

LETTER OF SUSPENSION E-MAILED

05/05/2021

CNSL

SUSPENSION LETTER WRITTEN

05/05/2021

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

04/20/2021

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/19/2021

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

04/19/2021

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

02/23/2021

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/23/2021

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

02/23/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/23/2021

REAP

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

02/23/2021

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

02/23/2021

RFNT

REFUSAL PROCESSED BY IB

02/14/2021

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

01/28/2021

RFRR

REFUSAL PROCESSED BY MPU

01/28/2021

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

01/12/2021

CNRT

NON-FINAL ACTION WRITTEN

01/11/2021

DOCK

ASSIGNED TO EXAMINER

12/22/2020

MAFR

APPLICATION FILING RECEIPT MAILED

12/08/2020

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/04/2020

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

12/03/2020

Continuous trademark protection

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