Who owns the ENFIX TAC trademark?

The ENFIX TAC trademark is owned by Tetrous, Inc..

What class is the ENFIX TAC trademark registered in?

The ENFIX TAC trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for ENFIX TAC?

The USPTO serial number for ENFIX TAC is 98396188.

What is the registration number for ENFIX TAC?

ENFIX TAC is registered under USPTO registration number 7941872.

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Home Search: ENFIX TACENFIX TAC #98396188

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Updated Sep 30, 2026·11 searches this week

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ENF

USPTO Trademark Record

REGISTERED

ENFIX TAC

SN 98396188·Reg 7941872·Filed Feb 07, 2024

Owner Tetrous, Inc.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

ENFIX TAC (Serial No. 98396188), Registration No. 7941872, is a registered US trademark filed on Feb 07, 2024 by Tetrous, Inc.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: September 09, 2031

Conflict Analysis

Full conflict analysis for ENFIX TAC (SN 98396188) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

ENFIX TAC (Reg. #7941872) is a registered US trademark that has been protecting its owner, Tetrous, Inc., since 2024. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 07, 2024

SERIAL

98396188

REG#

7941872

REGISTERED

Sep 09, 2025

Filing Information

StatusREGISTERED

Filing DateFeb 07, 2024

Serial Number98396188

Registration No.7941872

Registration DateSep 09, 2025

Status DateSep 09, 2025

Published for OppositionOct 22, 2024

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1915896

480Apr 02, 2026

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

First use anywhere: Mar 19, 2024

First use in commerce: Mar 19, 2024

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

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Status History

22 events

REGISTERED-PRINCIPAL REGISTER

Sep 09, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 09, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 19, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 19, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 18, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Aug 18, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Dec 19, 2024

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 19, 2024

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Dec 03, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Oct 22, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 22, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 02, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 13, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 12, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 12, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 12, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Aug 31, 2024

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Aug 31, 2024

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 31, 2024

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 31, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 06, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 07, 2024

NEW APPLICATION ENTERED

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