Who owns the TF1 SIGMA trademark?

The TF1 SIGMA trademark is owned by FERNOX LIMITED.

What class is the TF1 SIGMA trademark registered in?

The TF1 SIGMA trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for TF1 SIGMA?

The USPTO serial number for TF1 SIGMA is 88031264.

What is the registration number for TF1 SIGMA?

TF1 SIGMA is registered under USPTO registration number 7299740.

Sealvo

Home Search: TF1 SIGMATF1 SIGMA #88031264

Back

Updated Sep 17, 2026·29 searches this week

View on USPTO TSDR Find similar marks

TF1

USPTO Trademark Record

REGISTERED

TF1 SIGMA

SN 88031264·Reg 7299740·Filed Jul 10, 2018

Owner FERNOX LIMITED

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

TF1 SIGMA (Serial No. 88031264), Registration No. 7299740, is a registered US trademark filed on Jul 10, 2018 by FERNOX LIMITED. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 06, 2030

Conflict Analysis

Full conflict analysis for TF1 SIGMA (SN 88031264) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TF1 SIGMA (Reg. #7299740) is a registered US trademark that has been protecting its owner, FERNOX LIMITED, since 2018. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 10, 2018

SERIAL

88031264

REG#

7299740

REGISTERED

Feb 06, 2024

Filing Information

StatusREGISTERED

Filing DateJul 10, 2018

Serial Number88031264

Registration No.7299740

Registration DateFeb 06, 2024

Status DateFeb 06, 2024

Published for OppositionMar 17, 2020

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Jan 31, 2019

First use in commerce: Mar 03, 2023

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

54 events

REGISTERED-PRINCIPAL REGISTER

Feb 06, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 06, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 03, 2024

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 02, 2024

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Dec 01, 2023

ASSIGNED TO EXAMINER

Dec 01, 2023

ASSIGNED TO EXAMINER

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 03, 2023

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

STATEMENT OF USE PROCESSING COMPLETE

Apr 28, 2023

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Apr 26, 2023

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Apr 26, 2023

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 15, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Nov 14, 2022

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

Nov 10, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Nov 10, 2022

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 19, 2022

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 18, 2022

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 4 GRANTED

May 18, 2022

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

May 12, 2022

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

May 12, 2022

SOU EXTENSION 4 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 16, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 12, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Nov 12, 2021

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Nov 12, 2021

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 13, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

May 11, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

May 11, 2021

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

May 11, 2021

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 13, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Nov 11, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Nov 11, 2020

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Nov 11, 2020

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 12, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 17, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 17, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 26, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Feb 11, 2020

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Feb 07, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Feb 07, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Feb 07, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Feb 07, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 07, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

FINAL REFUSAL WRITTEN

Aug 05, 2019

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Aug 05, 2019

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Aug 05, 2019

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

May 03, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

May 02, 2019

ASSIGNED TO EXAMINER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 02, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 02, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Nov 02, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 02, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 02, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 29, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 14, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 13, 2018

NEW APPLICATION ENTERED

Other Marks by FERNOX LIMITED

Additional USPTO filings from the same owner.

TF1

79170511

FERNOX LIMITED

REGISTERED

FER

FERNOX

74395523

FERNOX LIMITED

REGISTERED

TF1

TF1 OMEGA FILTER

86731006

FERNOX LIMITED

REGISTERED

FER

FERNOX MAKES WATER WORK

79305717

Fernox Limited

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

TF1

79170511

FERNOX LIMITED

REGISTERED

SIG

SIGMA

79152100

KAESER KOMPRESSOREN SE

REGISTERED

SIG

SIGMA

75473375

American Faucet and Coatings Corporation

REGISTERED

SIG

SIGMA

87380893

Westinghouse Electric Company LLC

REGISTERED

Other Marks by Arthur G. Schaier

Additional USPTO filings handled by the same attorney of record.

EVE

EVERSOURCE

86312230

REGISTERED

EVE

EVERSOURCE

86391740

REGISTERED

TLM

TLMI

88605117

REGISTERED

SEI

SEITZ

86688464

REGISTERED

TF1 SIGMA

Run a conflict check

Other Marks by FERNOX LIMITED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Arthur G. Schaier

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company