Who owns the CORE EFFECTOR trademark?

The CORE EFFECTOR trademark is owned by FANCL CORPORATION.

What class is the CORE EFFECTOR trademark registered in?

The CORE EFFECTOR trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

What is the serial number for CORE EFFECTOR?

The USPTO serial number for CORE EFFECTOR is 79416876.

What is the registration number for CORE EFFECTOR?

CORE EFFECTOR is registered under USPTO registration number 8016930.

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USPTO Trademark Record

REGISTERED

CORE EFFECTOR

SN 79416876·Reg 8016930·Filed Dec 19, 2024

Owner FANCL CORPORATION

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

CORE EFFECTOR (Serial No. 79416876), Registration No. 8016930, is a registered US trademark filed on Dec 19, 2024 by FANCL CORPORATION. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: November 11, 2031

Mark Intelligence

CORE EFFECTOR (Reg. #8016930) is a registered US trademark that has been protecting its owner, FANCL CORPORATION, since 2024. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations). Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 4 opposition proceedings during prosecution.

FILED

Dec 19, 2024

SERIAL

79416876

REG#

8016930

REGISTERED

Nov 11, 2025

Filing Information

StatusREGISTERED

Filing DateDec 19, 2024

Serial Number79416876

Registration No.8016930

Registration DateNov 11, 2025

Status DateNov 11, 2025

Published for OppositionSep 23, 2025

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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

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Status History

25 events

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Jul 30, 2026

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jul 13, 2026

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jul 12, 2026

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

FINAL DECISION TRANSACTION PROCESSED BY IB

Jun 18, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

May 30, 2026

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

May 30, 2026

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Feb 11, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Nov 11, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 11, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Sep 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 26, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 25, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 25, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 25, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Aug 02, 2025

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 13, 2025

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 13, 2025

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

May 21, 2025

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

May 20, 2025

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

May 14, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 14, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Feb 13, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

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