Who owns the KOOPOOL trademark?

The KOOPOOL trademark is owned by Zhang Xuehua.

What class is the KOOPOOL trademark registered in?

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

What is the serial number for KOOPOOL?

The USPTO serial number for KOOPOOL is 90050884.

What is the registration number for KOOPOOL?

KOOPOOL is registered under USPTO registration number 6565265.

KOOPOOL - Owned by Zhang Xuehua - (Class 009)

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline 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: Jun 06, 2020

First use in commerce: Jun 06, 2020

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 ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

23 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 20, 2025

Code EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 20, 2025

Code TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 20, 2025

Code ARAA

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

Sep 20, 2025

Code REAP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 13, 2023

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Oct 13, 2023

Code EWAF

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 13, 2023

Code ARAA

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

Oct 13, 2023

Code REAP

REGISTERED-PRINCIPAL REGISTER

Nov 23, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 07, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 07, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 18, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 04, 2021

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 30, 2021

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 30, 2021

Code TEME

ASSIGNED TO LIE

Jun 28, 2021

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 19, 2021

Code TROA

NON-FINAL ACTION WRITTEN

Oct 28, 2020

Code CNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 28, 2020

Code GNRN

NON-FINAL ACTION E-MAILED

Oct 28, 2020

Code GNRT

ASSIGNED TO EXAMINER

Oct 26, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 10, 2020

Code NWOS

NEW APPLICATION ENTERED

Jul 17, 2020

Code NWAP

Other Marks by Utsav Mukherjee

Additional USPTO filings handled by the same attorney of record.

QZU

QZUNIQUE

86742336

REGISTERED

HVE

HVEXEXG

99591267

REGISTERED

TEN

TENDRMTIME

99716040

REGISTERED

DHZ

DH ZENLIFECO

99717132

REGISTERED

KOOPOOL

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Utsav Mukherjee

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