Who owns the BIGFU trademark?

The BIGFU trademark is owned by Luo Haishi.

What class is the BIGFU trademark registered in?

The BIGFU trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches).

What is the serial number for BIGFU?

The USPTO serial number for BIGFU is 98523229.

What is the registration number for BIGFU?

BIGFU is registered under USPTO registration number 7633846.

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BIG

USPTO Trademark Record

REGISTERED

BIGFU

SN 98523229·Reg 7633846·Filed Apr 28, 2024

Owner Luo Haishi

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

BIGFU (Serial No. 98523229), Registration No. 7633846, is a registered US trademark filed on Apr 28, 2024 by Luo Haishi. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches).

early section 8: December 31, 2030

Mark Intelligence

BIGFU (Reg. #7633846) is a registered US trademark that has been protecting its owner, Luo Haishi, since 2024. The mark covers Class 014 (Precious metals, jewelry, clocks & watches). Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 28, 2024

SERIAL

98523229

REG#

7633846

REGISTERED

Dec 31, 2024

Filing Information

StatusREGISTERED

Filing DateApr 28, 2024

Serial Number98523229

Registration No.7633846

Registration DateDec 31, 2024

Status DateDec 31, 2024

Published for OppositionNov 12, 2024

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Apr 22, 2024

First use in commerce: Apr 22, 2024

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

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

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Status History

17 events

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 18, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 18, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 18, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

May 29, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 29, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Jul 25, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Jul 25, 2025

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Dec 31, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 31, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 12, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 12, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 23, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 01, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 23, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Apr 28, 2024

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 28, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by Luo Haishi

Additional USPTO filings from the same owner.

FOK

FOKESTY

90329118

Luo Haishi

REGISTERED

BIGFU

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