Who owns the DAYFOST trademark?

The DAYFOST trademark is owned by Zhiyuan Dai.

What class is the DAYFOST trademark registered in?

The DAYFOST trademark is registered in Class 008 (Hand tools, cutlery & side arms).

What is the serial number for DAYFOST?

The USPTO serial number for DAYFOST is 99278667.

What is the registration number for DAYFOST?

DAYFOST is registered under USPTO registration number 8143282.

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Updated Oct 29, 2026·29 searches this week

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DAY

USPTO Trademark Record

REGISTERED

DAYFOST

SN 99278667·Reg 8143282·Filed Jul 11, 2025

Owner Zhiyuan Dai

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

DAYFOST (Serial No. 99278667), Registration No. 8143282, is a registered US trademark filed on Jul 11, 2025 by Zhiyuan Dai. This trademark covers Class 008 (Hand tools, cutlery & side arms).

early section 8: February 17, 2032

Mark Intelligence

DAYFOST (Reg. #8143282) is a registered US trademark that has been protecting its owner, Zhiyuan Dai, since 2025. The mark covers Class 008 (Hand tools, cutlery & side arms). Goods and services include Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 11, 2025

SERIAL

99278667

REG#

8143282

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateJul 11, 2025

Serial Number99278667

Registration No.8143282

Registration DateFeb 17, 2026

Status DateFeb 17, 2026

Published for OppositionDec 30, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Jun 02, 2025

First use in commerce: Jun 02, 2025

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

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

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Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 30, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Dec 01, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 01, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 17, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS VOLUNTARY AMENDMENT RECEIVED

Jul 15, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Jul 15, 2025

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

TEAS VOLUNTARY AMENDMENT RECEIVED

Jul 15, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Jul 15, 2025

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

NEW APPLICATION ENTERED

Jul 11, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 11, 2025

APPLICATION FILING RECEIPT MAILED

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