Who owns the QOOLTEK trademark?

The QOOLTEK trademark is owned by Lin Dougan.

What class is the QOOLTEK trademark registered in?

The QOOLTEK trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for QOOLTEK?

The USPTO serial number for QOOLTEK is 88529455.

What is the registration number for QOOLTEK?

QOOLTEK is registered under USPTO registration number 6116370.

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QOO

USPTO Trademark Record

REGISTERED

QOOLTEK

SN 88529455·Reg 6116370·Filed Jul 23, 2019

Owner Lin Dougan

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

QOOLTEK (Serial No. 88529455), Registration No. 6116370, is a registered US trademark filed on Jul 23, 2019 by Lin Dougan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

renewal grace 6y period: February 04, 2027136 days remaining

Conflict Analysis

Full conflict analysis for QOOLTEK (SN 88529455) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

QOOLTEK (Reg. #6116370) is a registered US trademark that has been protecting its owner, Lin Dougan, since 2019. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 23, 2019

SERIAL

88529455

REG#

6116370

REGISTERED

Aug 04, 2020

Filing Information

StatusREGISTERED

Filing DateJul 23, 2019

Serial Number88529455

Registration No.6116370

Registration DateAug 04, 2020

Status DateAug 04, 2020

Published for OppositionMay 19, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: May 08, 2015

First use in commerce: May 08, 2015

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

16 events

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

Aug 04, 2025

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

REGISTERED-PRINCIPAL REGISTER

Aug 04, 2020

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

May 19, 2020

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 29, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 10, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 08, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 08, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Apr 07, 2020

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 30, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 18, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION E-MAILED

Oct 18, 2019

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Oct 18, 2019

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Oct 12, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 31, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 26, 2019

NEW APPLICATION ENTERED

Other Marks by Lin Dougan

Additional USPTO filings from the same owner.

QOO

QOOLTEK

86635395

Lin Dougan

REGISTERED

QOO

QOOLTEK

88529511

Lin Dougan

REGISTERED

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Additional USPTO filings handled by the same attorney of record.

CHE

CHEAPER THAN THERAPY

99585951

REGISTERED

SON

SONORAN

97755667

REGISTERED

OBT

OBTAOM

88535641

REGISTERED

MAR

MARZAHAR

88553722

REGISTERED

QOOLTEK

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