Who owns the FF trademark?

The FF trademark is owned by Flourish Forums LLC.

What class is the FF trademark registered in?

The FF trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for FF?

The USPTO serial number for FF is 99253987.

What is the registration number for FF?

FF is registered under USPTO registration number 8134161.

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Updated Sep 26, 2026·26 searches this week

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USPTO Trademark Record

REGISTERED

FF

SN 99253987·Reg 8134161·Filed Jun 26, 2025

Owner Flourish Forums LLC

Advertising; business management, organization and administration; office functions.

FF (Serial No. 99253987), Registration No. 8134161, is a registered US trademark filed on Jun 26, 2025 by Flourish Forums LLC. This trademark covers Class 035 (Advertising, business management & retail services).

early section 8: February 10, 2032

Conflict Analysis

Full conflict analysis for FF (SN 99253987) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FF (Reg. #8134161) is a registered US trademark that has been protecting its owner, Flourish Forums LLC, since 2025. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 26, 2025

SERIAL

99253987

REG#

8134161

REGISTERED

Feb 10, 2026

Filing Information

StatusREGISTERED

Filing DateJun 26, 2025

Serial Number99253987

Registration No.8134161

Registration DateFeb 10, 2026

Status DateFeb 10, 2026

Published for OppositionDec 23, 2025

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Nov 01, 2023

First use in commerce: Nov 01, 2023

Advertising; business management, organization and administration; office functions.

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

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Status History

11 events

REGISTERED-PRINCIPAL REGISTER

Feb 10, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 10, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 23, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 23, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 17, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 14, 2025

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 04, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 26, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 26, 2025

APPLICATION FILING RECEIPT MAILED

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