Who owns the COULAX trademark?

The COULAX trademark is owned by CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD..

What class is the COULAX trademark registered in?

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

What is the serial number for COULAX?

The USPTO serial number for COULAX is 86735766.

What is the registration number for COULAX?

COULAX is registered under USPTO registration number 4927540.

COULAX - Owned by CHANGNING XINGCHENG NETWORK 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: Oct 10, 2013

First use in commerce: Oct 10, 2013

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

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Status History

28 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 06, 2026

Code APRE

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jan 06, 2026

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 06, 2026

Code RNL1

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jan 06, 2026

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Sep 25, 2025

Code E89R

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

Mar 29, 2025

Code REM2

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 13, 2022

Code 8.OK

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 13, 2022

Code NAS8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 11, 2022

Code APRE

TEAS SECTION 8 RECEIVED

Oct 13, 2021

Code ES8R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 19, 2021

Code COAR

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

Apr 19, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 19, 2021

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 19, 2021

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 19, 2021

Code CHAN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 14, 2021

Code ASGN

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

Mar 29, 2021

Code REM1

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 17, 2016

Code TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 17, 2016

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Mar 29, 2016

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 12, 2016

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 12, 2016

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2015

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 09, 2015

Code CNSA

ASSIGNED TO EXAMINER

Dec 08, 2015

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 29, 2015

Code MDSC

NEW APPLICATION ENTERED

Aug 28, 2015

Code NWAP

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 28, 2015

Code NWOS

Other Marks by CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD.

Additional USPTO filings from the same owner.

MOT

MOTOULAX

88586293

CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD.

REGISTERED

SAS

SASKATE

88586299

CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD.

REGISTERED

COU

COULAX

98432823

CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD.

REGISTERED

LIK

LIKAYIN

90508740

Changning Xingcheng Network Technology Co., Ltd.

REGISTERED

Other Marks by John A. Griffiths

Additional USPTO filings handled by the same attorney of record.

LEA

LEABET

88833035

REGISTERED

ZMS

ZMSTLAMP

88882022

REGISTERED

TRO

TRODINO

90180421

REGISTERED

CHO

CHONIMAR

90223033

REGISTERED

COULAX

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by CHANGNING XINGCHENG NETWORK TECHNOLOGY CO., LTD.

Other Marks by John A. Griffiths

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