Who owns the HYDFORE trademark?

The HYDFORE trademark is owned by Shanghai Qingyu Biotechnology Co., Ltd..

What class is the HYDFORE trademark registered in?

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

What is the serial number for HYDFORE?

The USPTO serial number for HYDFORE is 79440846.

What is the registration number for HYDFORE?

HYDFORE is registered under USPTO registration number 8340224.

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Updated Nov 3, 2026·17 searches this week

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Section 8 declaration window

July 14, 2032

2079 days remaining

HYD

HYDFORE

REGISTERED

Serial: 79440846
Reg: 8340224
Filed: Jun 17, 2025
Owner: Shanghai Qingyu Biotechnology Co., Ltd.

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

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 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.

Status History

19 events

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Oct 14, 2026

Code FICR

REGISTERED-PRINCIPAL REGISTER

Jul 14, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 14, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

May 26, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 28, 2026

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 21, 2026

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 21, 2026

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 21, 2026

Code TEME

REFUSAL PROCESSED BY IB

Feb 19, 2026

Code RFNT

REFUSAL PROCESSED BY MPU

Feb 05, 2026

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 05, 2026

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 09, 2026

Code RFCR

ASSIGNED TO EXAMINER

Jan 08, 2026

Code DOCK

NON-FINAL ACTION WRITTEN

Jan 08, 2026

Code CNRT

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 07, 2026

Code NWOS

APPLICATION FILING RECEIPT MAILED

Jan 07, 2026

Code MAFR

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 01, 2026

Code REPR

HYDFORE

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