Who owns the CK CHEMATEK trademark?

The CK CHEMATEK trademark is owned by CHEMATEK SpA.

What is the serial number for CK CHEMATEK?

The USPTO serial number for CK CHEMATEK is 79398189.

What is the registration number for CK CHEMATEK?

CK CHEMATEK is registered under USPTO registration number 8006972.

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Home Search: CK CHEMATEKCK CHEMATEK #79398189

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Updated Oct 14, 2026·16 searches this week

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CKC

USPTO Trademark Record

REGISTERED

CK CHEMATEK

Q: What class is the CK CHEMATEK trademark registered in?

The CK CHEMATEK trademark is registered in Class 004 (Industrial oils, fuels, lubricants & candles), Class 037 (Construction, installation & repair services).

SN 79398189·Reg 8006972·Filed Apr 19, 2024

Owner CHEMATEK SpA

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

CK CHEMATEK (Serial No. 79398189), Registration No. 8006972, is a registered US trademark filed on Apr 19, 2024 by CHEMATEK SpA. This trademark covers Class 004 (Industrial oils, fuels, lubricants & candles), Class 037 (Construction, installation & repair services).

early section 8: November 04, 2031

Mark Intelligence

CK CHEMATEK (Reg. #8006972) is a registered US trademark that has been protecting its owner, CHEMATEK SpA, since 2024. The mark covers Class 004 (Industrial oils, fuels, lubricants & candles) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; c.... The mark faced 4 opposition proceedings during prosecution.

FILED

Apr 19, 2024

SERIAL

79398189

REG#

8006972

REGISTERED

Nov 04, 2025

Filing Information

StatusREGISTERED

Filing DateApr 19, 2024

Serial Number79398189

Registration No.8006972

Registration DateNov 04, 2025

Status DateNov 04, 2025

Published for OppositionSep 16, 2025

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 004Industrial oils, fuels, lubricants & candles

US codes: 001, 006, 015

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

26 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Jul 09, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

May 12, 2026

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

May 12, 2026

FINAL DISPOSITION NOTICE SENT TO IB

INTERNATIONAL REGISTRATION RENEWED

Feb 12, 2026

INTERNATIONAL REGISTRATION RENEWED

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Feb 04, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Dec 05, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Nov 19, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 19, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 04, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 20, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 05, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 05, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 05, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jul 19, 2025

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 02, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 02, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Apr 23, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Apr 22, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Apr 19, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 18, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

Jun 20, 2024

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

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