Who owns the TFC trademark?

The TFC trademark is owned by TF Cornerstone Inc..

What is the serial number for TFC?

The USPTO serial number for TFC is 86973716.

What is the registration number for TFC?

TFC is registered under USPTO registration number 5082169.

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Updated Oct 21, 2026·20 searches this week

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TFC

USPTO Trademark Record

REGISTERED

TFC

Q: What class is the TFC trademark registered in?

The TFC trademark is registered in Class 036 (Insurance, financial & real estate services), Class 037 (Construction, installation & repair services).

SN 86973716·Reg 5082169·Filed Apr 13, 2016

Owner TF Cornerstone Inc.

Financial, monetary and banking services; insurance services; real estate services.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

TFC (Serial No. 86973716), Registration No. 5082169, is a registered US trademark filed on Apr 13, 2016 by TF Cornerstone Inc.. This trademark covers Class 036 (Insurance, financial & real estate services), Class 037 (Construction, installation & repair services).

Section 8/9 declaration window: November 17, 2036

Mark Intelligence

TFC (Reg. #5082169) is a registered US trademark that has been protecting its owner, TF Cornerstone Inc., since 2016. The mark covers Class 036 (Insurance, financial & real estate services) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Financial, monetary and banking services; insurance services; real estate services.; Construction services; installation.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 13, 2016

SERIAL

86973716

REG#

5082169

REGISTERED

Nov 15, 2016

Filing Information

StatusREGISTERED

Filing DateApr 13, 2016

Serial Number86973716

Registration No.5082169

Registration DateNov 15, 2016

Status DateMar 18, 2026

Published for OppositionAug 30, 2016

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Mar 10, 2015

First use in commerce: Mar 19, 2015

Financial, monetary and banking services; insurance services; real estate services.

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Mar 10, 2015

First use in commerce: Mar 19, 2015

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

20 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 18, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 18, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 18, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 18, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Dec 31, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 15, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 01, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jun 01, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jun 01, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Dec 09, 2021

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Nov 15, 2021

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Nov 15, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 30, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 30, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 10, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jul 28, 2016

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 28, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK E-MAILED

Apr 19, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION ENTERED

Apr 16, 2016

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 16, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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