Who owns the TAIDU trademark?

The TAIDU trademark is owned by SHANGHAI TAIDU SMART TECHNOLOGY CO., LTD..

What class is the TAIDU trademark registered in?

The TAIDU trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for TAIDU?

The USPTO serial number for TAIDU is 86732300.

What is the registration number for TAIDU?

TAIDU is registered under USPTO registration number 5271757.

TAIDU - Owned by SHANGHAI TAIDU SMART TECHNOLOGY CO., LTD. - (Class 009)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Jan 20, 2015

First use in commerce: Oct 01, 2016

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedTrademark

Status History

47 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Aug 22, 2026

Code REM2

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

Apr 09, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 09, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 09, 2026

Code TCCA

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

Mar 20, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 20, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 20, 2026

Code TCCA

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 31, 2023

Code 8.OK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 31, 2023

Code APRE

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 31, 2023

Code NAS8

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 03, 2023

Code TCCA

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 03, 2023

Code COAR

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

Apr 03, 2023

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 03, 2023

Code ARAA

TEAS SECTION 8 RECEIVED

Apr 03, 2023

Code ES8R

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 03, 2023

Code CHAN

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

Aug 22, 2022

Code REM1

REGISTERED-PRINCIPAL REGISTER

Aug 22, 2017

Code R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 19, 2017

Code SUNA

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 18, 2017

Code CNPR

STATEMENT OF USE PROCESSING COMPLETE

Jul 08, 2017

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 07, 2017

Code AITU

TEAS STATEMENT OF USE RECEIVED

Jun 12, 2017

Code EISU

USE AMENDMENT FILED

Jun 12, 2017

Code IUAF

ASSIGNED TO EXAMINER

May 01, 2017

Code DOCK

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 13, 2016

Code NOAM

PUBLISHED FOR OPPOSITION

Oct 18, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 18, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 28, 2016

Code NONP

LAW OFFICE PUBLICATION REVIEW COMPLETED

Sep 13, 2016

Code PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 06, 2016

Code CNSA

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Aug 18, 2016

Code ERFR

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 18, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 18, 2016

Code TEME

FINAL REFUSAL WRITTEN

Feb 18, 2016

Code CNFR

FINAL REFUSAL E-MAILED

Feb 18, 2016

Code GNFR

NOTIFICATION OF FINAL REFUSAL EMAILED

Feb 18, 2016

Code GNFN

ASSIGNED TO LIE

Jan 28, 2016

Code ALIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 28, 2016

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 28, 2016

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 19, 2016

Code TROA

ASSIGNED TO EXAMINER

Dec 07, 2015

Code DOCK

NON-FINAL ACTION WRITTEN

Dec 07, 2015

Code CNRT

NON-FINAL ACTION E-MAILED

Dec 07, 2015

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 07, 2015

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 26, 2015

Code NWOS

NEW APPLICATION ENTERED

Aug 25, 2015

Code NWAP

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What to file next

Full Goods & Services

Filing Basis & Declarations

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