Who owns the TEFMAX trademark?

The TEFMAX trademark is owned by Mark Chang.

What class is the TEFMAX trademark registered in?

The TEFMAX trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for TEFMAX?

The USPTO serial number for TEFMAX is 99083422.

What is the registration number for TEFMAX?

TEFMAX is registered under USPTO registration number 0.

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Home Search: TEFMAXTEFMAX #99083422

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Updated Sep 18, 2026·28 searches this week

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TEF

USPTO Trademark Record

ABANDONED

TEFMAX

SN 99083422·Reg 0·Filed Mar 13, 2025

Owner Mark Chang

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

TEFMAX (Serial No. 99083422), Registration No. 0, is a abandoned US trademark filed on Mar 13, 2025 by Mark Chang. This trademark covers Class 017 (Rubber, plastics & insulating materials).

Conflict Analysis

Full conflict analysis for TEFMAX (SN 99083422) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TEFMAX (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 13, 2025

SERIAL

99083422

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateMar 13, 2025

Serial Number99083422

Registration No.0

Registration DateDec 31, 1969

Status DateJun 15, 2026

Published for OppositionSep 16, 2025

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

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

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Status History

11 events

ABANDONMENT - NO USE STATEMENT FILED

Jun 15, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Jun 15, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 11, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Aug 14, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 14, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Mar 13, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 13, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 13, 2025

APPLICATION FILING RECEIPT MAILED

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